Other Antique Science Equip

Atq. 1900 Mueller 19" Lithotrite Stone Crusher Oddity Urology Surgical Stainless

This oddity, made by V. Mueller in Germany, was specifically designed for crushing stones in the urinary tract. It was bigger than previous blind lthotrites because, in 1872, FN Otis had demonstrated that the male urethra was much larger than previously thought, at 32Ch.

Central Scientific CENCO Michelson Interferometer Vintage

Central Scientific Cenco Vintage Michelson interferometer Condition is "Used". Shipped with USPS Parcel Select Ground. The Michelson interferometer (invented by the American physicist Albert A. Michelson, 1852–1931) is a precision instrument that produces interference fringes by splitting a light beam into two parts and then recombining them after they have traveled different optical paths.

Antique Seederer-Kohlbusch Bench Model Beam Balance Scale

Beam width: 7-1/4". Beam height: 10-1/2". Beam locking device. Full glass enclosure. Wood and glass -original.

Circa 1900 Rare 2 Scale Gauge 6/120Volt With Original Box Working

Funktionsfähig, auf 6 Volt getestet. Minus Pol jeweils an den Füßen. Lieber Interessent.

Tektronix PRISM Hopkins Engineering Power Module 350W Rack Vintage Lab Equipment

Maximum Power Output: 350W continuous. This rack-mountable unit originates from the estate of a computer scientist with ties to advanced research facilities. Hopkins Engineering's role as a precision power module supplier to Tektronix underscores the specialized nature of this component.

Telephone connection plate/socket for Dorette and other Wehrmacht/US devices

Alarm Kaiser Space Age Orange Panton Era Ball Alarm Table Clock Vintage 60s 70s

Space Age Kugelwecker von Kaiser, oranger Kunststoff, 60er/70er Jahre., guter Zustand. Sollte es einmal schneller gehen müssen, bin ich jederzeit per Nachricht erreichbar und ermögliche dies gerne! Er wurde nicht nach aktuellen Sicherheits- oder Normvorgaben geprüft und kann daher von heutigen Sicherheitsstandards abweichen.

Antique Royal Navy H. Hughes & Son Station Pointer Patt 70 Cased B. Cooke Hull

The long brass arms move smoothly and are cleanly stamped "PATT. The silvered/brass degree scale on the arc is crisp, clear, and retains its original fine-line graduations. The interior features the original green felt protective lining.

Antique Steam Engine Oilers & Valves Industrial Art Wall Hanging Wood Display

Antique Steam Engine Oilers & Valves Display Board Size: 20.75" x 11" Weight: Approximately 8 lbs This antique display features a collection of steam engine oilers, valves, and fittings mounted on a wooden board. The three central pieces are marked Essex Brass Co., Detroit, USA, with the middle one also noting Detroit, Michigan. The shut-off keys on the middle sides are numbered—4 on the left and 3 on the right. Other components do not appear to have visible markings. Condition: Good antique condition with patina and signs of age. The wooden board has minor wear, and the back shows some structural wear near a mounting point (see photos).

RARE LARGE EUROPA SUNBURST VINTAGE FUTURISTIC SPATIAL AGE ALARM CLOCK

Hands: Features elegant, tapered brass hour and minute hands. A distinctive circular-tipped alarm hand allows for precise setting. Construction: The clock is mounted on a heavy, oval-shaped tiered plinth base, providing excellent stability for its large scale.

Butterfield type Sundial & Compass. Original Case. Pocket Sundial and Compass.

Butterfield Pocket Sundial & Compass. A Butterfield type Pocket or Travelling Sun Dial and Compass. Made in France and from Brass. Would date from circa 1800, so well over 200 years old.

VERY RARE Scottish Long Arm Protractor by Alex Mabon & Sons of Glasgow

(There is so much of it).

19x Amateur Radio Card Dark QSL Manager Radio USSR Russia 1940/50s

60 Jahre Renault Traktoren Original Aufkleber 1978. Aalen Baden Württemberg Album mit ca. 100 Ablichtungen von alten Ansichtskarten. 19 Amateur Funkkarten, teils Dubletten. Das eiserne Kreuz 1903 - 1906 gebunden Beilage zum Badischen Militär Blatt.

VINTAGE GENERAL ELECTRIC RECORDING AMMETER NO. 298 - ALTERNATING CURRENT TYPE CR

IT IS QUITE HEAVY FOR ITS SIZE. I AM NOT EXACTLY CERTAIN WHAT IT WAS USED FOR. THE GLASS IS FULLY INTACT.

COLLECTION OF OLD CHEMICAL APPLIANCES. ALEMBI DUJARDIN ETC...XIX CENTURY

COLLECTION OF CHEMICAL UTENSILS. PERIOD XIX CENTURY. ÉPOCA SIGLO XIX. OTHER UTENSILS 35 X 15 CM AND 25 X 17 CM. SEE THE IMAGES TO CHECK THE REAL CONDITION OF THE CHEMISTRY UTENSILS COLLECTION. AUTRES USTENSILES 35 X 15 CM ET 25 X 17 CM.

Vintage Used Davis Wynn & Andrews Ltd. Anson Vibrometer. Made in UK.

Used Davis Wynn & Andrews Ltd Anson Vibrometer. Inspection plaque says May 1951. Made in United Kingdom.

Large antique miners dial in case: Casartelli's Patent.

A large (larger than normal) bronze / brass mining dial, signed on the silvered dial, 'PATENT MINING DIAL. With folding sights, bubble level, cross bubble, the silvered dial inscribed from 0-90-0-90 etc, the outer from 0 - 360.

Vintage 1928 Weston Model 330 AC Voltmeter–Low Serial #10163-Excellent Condition

Based on its lowSerial Number 10163, this unit dates to thelate 1920s (approx. 1928-1929).

Vintage Siemens & Halske Germany Ammeter Milliamperemeter and Case

Antique POWERS REGULATOR CO Heat Regulation Panel Dual Gauges Chicago Steampunk

It's a Rare and Visually Striking Example of Early 20th Century Heat Regulation Technology, it even has the Copper Tubing Still Attached on the Back Side.

Radio Card Member of Ikarus Bus Radio Club Budapest Hungary approx. 1962

Satzung Dienstvorschrift Freiwillige Feuerwehr Bischofsheim Mainz 1906. Parlophon Sprechapparate 1928 Prospekt Grammophon Parlonette Zubehör. gebraucht, gut. Hans Mähringer Elektro Radio Sohren Hunsrück Abreiss Kalender 1960.

Nora AC Rectifier WG 250 with Telefunken Tube RGN 2004 1930s

Für alte Radio - und Funktechnik. Ein Draht am Widerstand (?).

The modern multi-grid tube booklet German radio publisher formerly 1.50 Reichsmark

A FINE COMPOUND MICROSCOPE by Pillischer ¾ 19th

Pillischer London ”Nr.

FERDINAND STAEGER ANTIQUE ROMANTIC SCENE 12/100 MONOCHROME ETCHING 32 X 22.5 CM

Artist: Ferdinand Staeger (German, 1880–1976). Artist's Signature: Signed"F. Staeger" in elegant cursive graphite pencil in the lower right margin beneath the plate line. The paper shows minor, age-appropriate toning along the margins, characteristic of early 20th-century graphic arts.

Radio Show Matching Table, Testing Resistors Capacitors Chokes 1944

Prüfung Widerstände Kondensatoren Drosselspulen Hochfrequenzspulen usw (sehen Sie Bilder). Zeitschrift Funkschau - Abgleichtabelle / Enpfänger - Abgleich. Funkschau-Verlag München. Druck der G. Franz´sche Buchdruckerei.

Antique French Galvanometre galvanometer Paris

(Wikipedia).

Radio Show Value Range Table Receiver and Amplifier Levels 1947

Zeitschrift Funkschau - Wertbereichtabelle Empfänger- und Verstärkerstufen. Funkschau-Verlag München. Druck der G. Franz´sche Buchdruckerei. Auflage 5000. Zustand: gut, leicht berieben und etwas bestoßen.

Cassette Player / Walkman Bestar CR 1010 Stereo Cassette Player 1984 #265222

1x Kassettenspieler/Walkman. - siehe Fotos. Modell: CR 1010. Aufschrift: Stereo Cassette Player. Kaufen bei den Profis! Unser Tipp für Sie.

VINTAGE / ANTIQUE GEORGE ANGUS CO GACO DEGREES MEASURE GAUGE RULE B.S USA

Barometer & Thermometer 1950s Original Rectangular Solid Wood Glass England Made

Incredible detail on the item.

VINTAGE SCIENTIFIC HOME ELECTROLYSIS OUTFIT DEVICE ELECTRIC SHOCK MACHINE

Graetz Broadcasting Technology Brochure with Technical Terms, Tape Recorders Advertising 1965

Zustand: gut, leicht berieben und etwas bestoßen. Schnitt und Papier gebräunt aber sauber und gut für das Alter erhalten. ORIGINAL aus der Zeit.

DAVID WHITE BRASS SURVEY DUMPY Level WITH CASE 18" C:1941 114

DAVID WHITE CO. VERY WELL BUILT. CASE AND HOOD INCLUDED.

Tokai TC-900 G Two-Way Radio, Orig. Brochure circa 1960s

"Tokai TC-900 G Sprechfunkgerät". Prospekt 60er Jahre. 100% original, teils deutliche Zeitspuren- mittig waagrecht und senkrecht verlaufende Knicke, oberer Seitenrand fransig / kleiner Einriss, untere Seitenrand ungerade abgeschnitten, Händlerstempel, ect.

Rare advertising display Hirschmann antennas metal antenna on marble base

Auf schwarzem Marmorsockel. Das wären Verstöße gegen internationales Handelsrecht. für Hirschmann. die vor dem 13.12.2024 erstmalig in der EU in den Verkehr gebracht wurden ! guter, gebrauchter unbeschädigter Zustand /.

Radio Traffic Student Handbook, Orig. flight textbook 1950s

"Funkverkehr Schülerhandbuch für die Flugzeugführerausbildung". Fluglehrbuch 50er Jahre. 121 Seiten.

Nuremberg Screw Factory NSF Price List Catalog Resistors Potentiometer 1938

2 x Small Old Photos Amateur Radio Station Radio Technology D4BiK around 1930 (80209

2 alte kleine Fotos. alte historische Ansichtskarten. 100% Alt und Original.

Old catalogue radio list A. Heyde Dresden electric wholesale 1936 ( F19124

Katalog Rundfunk Liste A. HEYDE DRESDEN. Elektro Grosshandlung Abteilung Rundfunk. von 1935/36 / komplett mit 72 Seiten. Format ca 23,3 cm hoch x 15,3 cm breit. alte Bücher und Prospekte.