Henrici's harmonic analyser, No 3, 1894.
1894
CD (Conception Days) Indicator
1954-1969
Coradi planimeter and map, 1886.
1886
Rolling-sphere planimeter made by G. Coradi
Combined 35mm Camera, Printer and Projector
circa 1897
Duckiebot autonomous robot, from Duckietown Project, 2018-2019
2018
Barograph by Jakob Goldschmid, 1873-1876
1873-1876
Full automatic electric "MADAS" calculating machine
1927-1935
Pewter enema syringe with piston action
1701-1900
Bronze medal commemorating Paul Karrer
1937
Electrostatic Precision Voltmeter made by Trub Tauber
1962
Conto adding machine for eight figures
1905-1910
Lipsiaddi adding machine with vendor's plate: Heinrich Daemen
1930-1940
Boxed shade guide for "Biodent" porcelain teeth
1965-1980
Precision disc planimeter by Coradi
Box of gutta-percha nerve canal points
1965-1975
Two tubes of gutta percha temporary stopping
1970-1980
Box of gutta-percha nerve canal points
1950-1965
Boxed bottle of "Bio-trey" silicate cement powder
1975-1980
Surveyor's pocket kit, Swiss, 1831-1870
1831-1870
City expansion pack from Duckietown Project, 2018-2019
2018
Pen for Coradi precision pantograph
American multidose jet-injector at Swiss exhibition
22 March 1961
Box of gutta-percha nerve canal points
1965-1975
Coradi compensation planimeter no 28348
1920
Reiss, Curt. Knaurs Weltgeschichte der Schallplatte (Zurich: Droemersche, 1966)
1966
Box of cement-tube applicators
1955-1970
Shade guide for all de Trey's artificial porecelain teeth
1920-1940
Coradi precision disc planimeter No. 264 in box
Box of cement tube applicators
1950-1970
"Madas" calculating machine with metal cover
1920
From the Zurich exhibition
circa 1950s
Shade guide for de Trey Bros., Zurich, 1910-1925
1910-1925
Box of aluminium crowns
1950-1965
"Dentocoll" impression compound mixing syringe
1925-1937
Case for CD (Conception Days) Indicator
1954-1969
CD (Conception Days) Indicator
1954-1969
Madas model XXL electric calculating machine by H.W. Egli Limited
1945-1955
Wooden box containing Amsler's integraph
Maurer type photographic sunshine recorder, 1886-1893
1886-1893
Maurer type photographic sunshine recorder card, 1889
1889
Pretema Spectromat FS-3A spectrophotometer No. 35.4.127-1
1965-1969
Stabiliser and power supply for Pretema Spectromat FS-3A spectrophotometer No. STABI 35.4. 127-1
1965-1969
Rope for 16th Century Iron Chamber-Clock
1596
Weight for 16th Century Iron Chamber-Clock
1596
Cap for CD (Conception Days) Indicator
1954-1969
Instruction leaflet for CD (Conception Days) Indicator
1954-1969
Hele-Shaw's integrator, engraved "G. Coradi, Zurich, no.16", with fitted case and accessories
1915
MADAS Arithmometer
1910-1920
