Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or US & Tech fields : electricity or marine & Related to aircraft : 0.5 or 1912-01-30 or Other

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Glenn Hammond Curtiss (5) · None (4) · Reinhold Schmiechen (3) · Frederick Brackett (2) · John J. Rectenwald (2) · Harry L. Tanner (2)
Inventor country:
Applicant person:
None (55) · Reinhold Schmiechen (3) · Glenn Hammond Curtiss (2) · Frederick Brackett (2) · John J. Rectenwald (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (102)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (88) · Munn & Co. (6) · John P. Tarbox (5) · Michael J. Stark & Sons (3) · Gernaert (2) · Victor J. Evans (2) · Herbert H. Thompson (2) · William Wallace White (2)
National tech categories:
None (55) · BE K (6) · USPC 244/50 (5) · USPC 114/21.1 (4) · USPC 244/28 (4) · USPC 244/30 (4) · USPC 244/70 (4) · USPC 416/112 (4) · USPC 244/139 (3) · USPC 244/22 (3) · USPC 114/272 (3) · USPC 244/119 (3) · USPC 89/1.51 (3) · USPC 416/116 (3) · USPC 416/194 (3) · USPC 416/108 (3)
IPCs:
None (122) · IPC B64B1/00 (9) · IPC B63H1/00 (3) · IPC B63H11/00 (2) · IPC B64C27/54 (2) · IPC B64B1/40 (2) · IPC B64C3/00 (2) · IPC B64C39/00 (2) · IPC B64C3/14 (2) · IPC B64C33/02 (2)
CPCs:
None (21) · CPC B64C11/006 (14) · CPC B64B1/00 (12) · CPC B64C35/00 (10) · CPC B64C27/54 (8) · CPC B63H1/04 (6) · CPC B64C11/48 (5) · CPC B64C11/00 (5) · CPC B63H1/12 (4) · CPC B64C33/02 (4) · CPC B64C23/005 (4) · CPC B64B1/40 (4) · CPC F01D5/06 (3) · CPC B64C3/14 (3) · CPC B64C2700/6295 (3) · CPC F41G7/00 (3) · CPC B64C11/065 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 173 results in range #1 to #173.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)