Search Results
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12 items
K. & E. Color Analyzer
- A Practical Direct Reading Spectrophotometer
- 1925
An informational pamphlet concerned with the K & E Color Analyzer, a spectrophotometer developed by Keuffel & Esser, Co. (K & E). K & E was a drafting instrument and supplies company founded in 1867, making it the first…
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Letter from the Metal Bank and Metallurgical Society to Max Bredig
- 1926-Aug-06
Max Bredig (1902-1977) receives a letter from the Metal Bank and Metallurgical Society informing him that a position at the North German Refinery, for which he expressed interested, has been relocated and that his…
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2 items
Letter to the Metal Bank and Metallurgical Society from Max Bredig
- 1920s
Upon finishing his doctoral degree, Max Bredig (1902-1977) applies for a position as a physical chemist at the Norddeutsche Affinerie (North German Refinery) in Hamburg.
- Author Bredig, Max Albert, 1902-1977
- Addressee Metallbank und Metallurgische Gesellschaft
- Subject Bredig, Max Albert, 1902-1977, Metallurgy, Chemistry
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2 items
Letter to Max Bredig from Rudolf Brill
- 1920s
Rudolf Brill (1899-1989) asks Max Bredig (1902-1977) if he is interested in employment with I.G. Farben or BASF.
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Letter from I.G. Farben to Max Bredig, July 2, 1927
- 1927-Jul-02
I.G. Farbenindustrie Aktiengesellschaft, a German chemical and pharmaceutical corporation, informs Max Bredig (1902-1977) that his application for a chemist position will be eligible for review when he finishes his…
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Letter from I.G. Farben to Max Bredig, September 22, 1927
- 1927-Sep-22
The company I.G. FARBEN AKTIENGESELLSCHAFT acknowledges receiving a letter from Max Bredig (1902-1977).
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3 items
Letter from Fritz Haber to Max Bredig, May 9, 1927
- 1927-May-09
Fritz Haber (1868-1934) informs Max Bredig (1902-1977) that his fellowship application to work in California has been turned down by the Rockefeller Foundation. He subsequently mentions other professional opportunities…
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5 items
Recommendation Letter from Kasimir Fajans for Max Bredig, September 2, 1927
- 1927-Sep-02
Kasimir Fajans (1887-1975) writes a letter of recommendation to the German Science Funding Association on behalf of Max Bredig (1902-1977) for a scientific grant. The funding will allow Max Bredig to work in Kasimir…
- Addressee Bredig, Max Albert, 1902-1977
- Author Fajans, Kasimir, 1887-1975
- Subject Fajans, Kasimir, 1887-1975, Bredig, Max Albert, 1902-1977, Chemistry
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4m 30s
Joseph Priestley Celebration
- 1926-Sep-05
Scenes from the 50th anniversary gathering of the American Chemical Society, during which members and chemists from around the world traveled to Northumberland, Pennsylvania to visit Joseph Priestley's grave and…
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2 items
Letter from Richard Meyer to Georg Bredig
- 1926-Nov-26
Richary Meyer (1846-1926), a German chemist, expresses his appreciation of a speech given by Georg Bredig (1868-1944) in 1923, in which Bredig expresses his Pan-European views.
- Addressee Bredig, Georg, 1868-1944
- Author Meyer, Richard Emil, 1846-1926
- Subject Meyer, Richard Emil, 1846-1926, Bredig, Georg, 1868-1944, Chemists, Pan Euro
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2 items
Letter from Svante Arrhenius to Georg Bredig, November 1926
- 1926-Nov-26
Svante Arrhenius (1859-1927) updates his friend and colleague, Georg Bredig (1869-1944), on his health and the upcoming Nobel Prize festivities for 1925 and 1926.
- Addressee Bredig, Georg, 1868-1944
- Author Arrhenius, Svante, 1859-1927
- Subject Nobel Prizes, Arrhenius, Svante, 1859-1927, Bredig, Georg, 1868-1944
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Welsbach Tip Tray
- 1920s
A single-sided tin lithograph tip tray. This circular green plate features a scene of a seated woman reading a newspaper with a child playing at her feet. The child has spelled out "WELSBACH" using toys on the floor. A…
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Hand-crank Centrifuge, Babcock Milk Tester
- After 1900 – before 1950
A metal, hand-crank centrifuge with a three-pronged metal base. The base is painted a rusty red color and has been attached to a wooden board for stability. A long metal crank on the side of the base bends at a…
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2 items
Prosthetic arm with hook
- 1900s
A hollow, fiberglass prosthetic arm with attached pincher hooks and a rubber grip. The left hook can be manipulated by the wearer by a lever mechanism. The hooks are not detachable and the elbow joint is missing from…
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Prosthetic arm with strings
- 1900s
A prosthetic arm and detachable hand with wrist and mechanisms that allow the joints to be manually rotated and locked into place. The hand has a wide, hinged, non-jointed thumb with a large surface and a curved pointer…
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8 items
Standing Wheelchair Model
- 1900s
A wooden model of a standing wheelchair with a figure. The model is constructed of three pieces: two sides of the wheelchair, and one figure. The model was built by Morris A. Robbins, M.D. (1916-2004), an orthopedic…
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4 items
Munsell Perma Pressed Crayons, no. 220M
- 1926
A box of 22 crayons in various colors. The lid's interior lists the names of the colors included: 10 "Maximum" colors, 11 "Middle" colors, and "Black." Each crayon is wrapped in a paper label with the color name and…
- Manufacturer Binney & Smith Co.
- Subject Crayons, Binney & Smith Co., Munsell Color (Firm), Crayola (Firm), Munsell, A. H. (Albert Henry), 1858-1918, Drawing
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14 items
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216 items
Advertisements for publications from Julius Springer
- Circa 1913 – 1936
Advertisements for scientific publications by Julius Springer publisher.
Advertised titles include Metallurgische Berechnungen by Joseph W. Richards (1864-1921), Physik für Jedermann: mit besonderer Berücksichtigung…
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3 items
Georg Bredig's chemistry notes on an experiment
- After 1890 – before 1930
Notes on a scientific experiment conducted by Georg Bredig (1868-1944) including results from an internship in inorganic chemistry.
- Author Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Chemistry, Inorganic, Note-taking, Chemistry
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2 items
Notes on metallic elements
- Before 1925
Notes on iron, copper, manganese, and terbium written by Georg Bredig (1868-1944).
- Creator Of Work Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Metals, Chemistry, Note-taking
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6 items
Notes housed with "Physikalisch Chemisches Praktikum"
- Circa 1926
Scientific notes housed within the pages of Georg Bredig's copy of Physikalisch Chemisches Praktikum (1909).
- Creator Of Work Bredig, Georg, 1868-1944
- Subject Chemistry, Note-taking
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7 items
Notes housed with "Kristalle und Rontgenstrahlen"
- Circa 1924 – 1927
Scientific notes found within the pages of Georg Bredig's (1868-1944) copy of Kristalle und Rontgenstrahlen (1923).
- Creator Of Work Bredig, Georg, 1868-1944
- Subject Chemistry, Note-taking
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4 items
