Drilldown: Patents

Jump to navigation Jump to search
Patents > Grant date: 1900 - 1999 & CPCs : CPC B64C2700/6295 or CPC B64C39/005

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (383) · airplane (172) · Frame (101) · Design (90) · stability (75) · propulsion (62) · navigation (47) · construction (47) · wings (45) · aerodynamics (41) · rudder (37) · Whole (34) · wheels (32) · propeller (32) · lift (30) · Propellers (28) · airfoil (28) · control (23) · Chassis (19)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (635) · Patent FR-1916-502839 (3) · Patent CA-1909-126457 (2) · Patent GB-1911-12188 (2) · Patent FR-1902-326476 (2) · Patent FR-1917-502839.21604 (2) · Patent FR-1910-421136 (2) · Patent US-1911-994106 (2) · Patent FR-1909-403418 (2) · Patent FR-1913-461629 (2) · Patent NZ-1909-26981 (2) · Patent FR-1912-441089 (2) · Patent FR-1909-395148 (2) · Patent US-1916-1208684 (2) · Patent DE-1912-265515 (2)
Related to aircraft:
Patent agent:
None (362) · None (20) · Armengaud jeune (15) · Munn & Co. (13) · Marks & Clerk (10) · Weismann et Marx (9) · J. Germain (7) · G. Petiau (6) · Boult, Wade & Tennant (6) · Victor J. Evans (5) · J. Bonnet-Thirion (5) · Hyde & Heide (5) · E. Bletry (5) · Charles Dony (5) · Charles Assi (5) · Boramé et Julien (5) · Y. Rabilloud et fils (5)
National tech categories:
None (333) · FR 6.4 (182) · USPC 244/45R (46) · USPC 244/13 (30) · USPC 244/20 (19) · USPC 244/70 (13) · USPC 244/9 (11) · USPC 244/87 (9) · FR 6.3 (9) · USPC 244/90R (9) · USPC 244/48 (7) · USPC 244/119 (7) · USPC 244/91 (7) · USPC 244/50 (5)
CPCs: (Click arrow to add another value)
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)

P


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