Displaying results 1 of 20 - 51
Date Image Innovation City State Country
1895 Morley with students and instructors, ca. 1893. Research on the Atomic Weight of Oxygen by Edward W. Morley Cleveland OH USA
1932 Charles Herty Savannah Pulp and Paper Laboratory (Charles Herty) Savannah GA USA
1936 The Beckman pH Meter The Beckman pH Meter Pasadena USA
1950-1969 The Keeling Curve, December 2014 Keeling Curve: Study of Atmospheric Carbon Dioxide La Jolla CA USA
1970s NMR and MRI: Applications in Chemistry and Medicine Stony Brook NY USA
Discovery of Helium in Natural Gas Discovery of Helium in Natural Gas Lawrence KS USA
1907 CAS Chemical Abstracts Service (CAS) Columbus OH USA
1907 Leo Baekeland and Bakelite Development of Bakelite Yonkers NY USA
1969 Mariner 6 and 7 spacecraft Infrared Spectrometer and the Exploration of Mars Berkeley CA USA
1901 Nucleic Acid and Protein Chemistry Research at Rockefeller University Nucleic Acid and Protein Chemistry Research at Rockefeller University New York NY USA
1898 Commercial Process for Producing Calcium Carbide and Acetylene Commercial Process for Producing Calcium Carbide and Acetylene Eden NC USA
Jamestown Chemistry at Jamestown Williamsburg VA USA
Izaak Maurits Kolthoff Izaak Maurits Kolthoff and Modern Analytical Chemistry Minneapolis MN USA
1900 Discovery of Organic Free Radicals by Moses Gomberg Discovery of Organic Free Radicals by Moses Gomberg Ann Arbor MI USA
1891 Herbert Dow in 1888 Photo courtesy of the Post Street Archives. First Electrolytic Production of Bromine Midland MI USA
1896 Columbia Dry Cell Battery Columbia Dry Cell Battery St. Louis MO USA
1865 Chandler Chemistry Laboratory Chandler Chemistry Laboratory Bethlehem PA USA
1876 John W. Draper Founding of the American Chemical Society New York City NY USA
1938–1945 Russell Marker and the Mexican Steroid Hormone Industry Mexican Steroid Hormone Industry University Park PA USA
1970s SRRC Cotton Products Research New Orleans LA USA

We hope you enjoyed this essay.

Please support America's only magazine of the history of engineering and innovation, and the volunteers that sustain it with a donation to Invention & Technology.

Donate

Help us save
Stay informed - subscribe to our newsletter.
The subscriber's email address.