Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2208)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
Albert Hugo Friedel (1) ·
Asahel H. Barrows (1) ·
Calvin Pearson (1) ·
Carl Hartmann (1) ·
Charles W. Waller (1) ·
Christopher John Lake (1) ·
Decatur D. Beatty (1) ·
George C. St. Louis (1) ·
Hugh Sutherland (1) ·
Nicolas Santo (1) ·
Philippe-Henri Faugeron (1) ·
Robert E. Green (1) ·
Romeo Frassinetti (1) ·
Spencer MacDougal Brown (1) ·
Wilber S. Barrows (1)
None (1) ·
Albert Hugo Friedel (1) ·
Asahel H. Barrows (1) ·
Calvin Pearson (1) ·
Carl Hartmann (1) ·
Charles W. Waller (1) ·
Christopher John Lake (1) ·
George C. St. Louis (1) ·
Hugh Sutherland (1) ·
Nicolas Santo (1) ·
Peter A. Franzmann (1) ·
Philippe-Henri Faugeron (1) ·
Robert E. Green (1) ·
Romeo Frassinetti (1) ·
Spencer MacDougal Brown (1) ·
Wilber S. Barrows (1)
Showing below up to 13 results in range #1 to #13.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year