Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : navigation or rotors or wings

Use the filters below to narrow your results.

Inventor country:
FR (456) · US (446) · DE (239) · GB (173) · None (137) · AT (62) · IT (48) · HU (45) · BE (30) · CH (30) · RU (26) · AU (24) · CA (16) · SE (14) · RO (13) · AH (13) · ES (12) · NL (11) · Poland (9) · BR (8)
Applicant firm:
None (1672) · Aktiebolaget Aviatorer (13) · E. Rumpler Luftfahrzeugbau G.m.b.H. (8) · Allgemeine Elektricitäts-Gesellschaft (8) · Sperry Gyroscope Company (8) · Motorluftschiff Studiengesellschaft m.b.H (7) · British and Colonial Aeroplane Co. (6) · Aéroplanes Morane-Saulnier (6) · Siemens-Schuckert Werke GmbH (4) · Tarbox Safety Aircraft Company (4) · Curtiss Aeroplane (4) · Société Antoinette (4) · Jacob Lohner & Co. (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1739) · Sperry Gyroscope Company (6) · 1 (5) · Tarbox Safety Aircraft Company (4) · Société Antoinette (2) · William Woods Plankinton (2) · International Aeronautical Construction Company (2) · Curtiss Aeroplane and Motor Corporation (2)
IPCs:
None (1080) · IPC B64B1/00 (87) · IPC B64C39/00 (68) · IPC B64C3/00 (48) · IPC B64C33/02 (34) · IPC B64C1/00 (33) · IPC B64C3/38 (30) · IPC B64C17/00 (30) · IPC B64C23/00 (24) · IPC B64C13/00 (22) · IPC B64C33/00 (20) · IPC B64C3/56 (19) · IPC B64C3/52 (18) · IPC B64C3/54 (18) · IPC B64C11/00 (17) · IPC B64B1/58 (17) · IPC CPC B64C13/00 (12) · IPC B64B1/62 (12) · IPC B64C3/14 (12)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

G

P


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