Drilldown: Patents
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- Airplane (18)
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- Companies (468)
- Event (141)
- Letters (683)
- Location (68)
- Organizations (938)
- Patents (15753)
- Person (2240)
- Publications (24939)
- Techtypes (2427)
Use the filters below to narrow your results.
Albert Hugo Friedel (1) ·
Burt Jackson Pressey (1) ·
Charles B. Thomas (1) ·
Edward Payson Johnston (1) ·
Edwin H. Skinner (1) ·
Egbert J. Randall (1) ·
George C. Beidler (1) ·
George Norman Albree (1) ·
Herbert S. Humphrey (1) ·
James H. Ostrander (1) ·
Matthew B. Sellers (1) ·
Michael Angelo Parisano (2) ·
Morris Newgold (1) ·
Otto Haselau (1) ·
Rexford M. Smith (1) ·
Roscoe P. Timson (1) ·
Sherman A. Randall (1) ·
Thomas Motton (1) ·
William Swart Romme (1)
None (2) ·
Albert Hugo Friedel (1) ·
Burt Jackson Pressey (1) ·
Charles Bartlett Thomas (1) ·
Edward Payson Johnston (1) ·
Edwin H. Skinner (1) ·
Egbert J. Randall (1) ·
George C. Beidler (1) ·
George Norman Albree (1) ·
Herbert S. Humphrey (1) ·
James H. Ostrander (1) ·
Matthew B. Sellers (1) ·
Michael Angelo Parisano (2) ·
Morris Newgold (1) ·
Roscoe P. Timson (1) ·
Sherman A. Randall (1) ·
Thomas Motton (1) ·
William Swart Romme (1)
None (6) ·
Briesen & Knauth (1) ·
Chappell & Earl (1) ·
Charles W. Hills (1) ·
G. L. Cragg (1) ·
Lester Fruman?; Whittlesley & Wright (1) ·
Munn & Co. (1) ·
None (1) ·
R. S. & A. B. Lacey (1) ·
S. E. Thomas (1) ·
Wilkinson, Fisher, and Witherspoon (1) ·
Wilkinson, Fisher, Witherspoon, and MacKaye (1) ·
Wm. H. Appleton (1)
Showing below up to 18 results in range #1 to #18.
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