Drilldown: Patents

Jump to navigation Jump to search
Patents > Assigned to: None & IPCs : IPC B64B1/00 or IPC G01R22/02

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (312) · Patent FR-1913-472867 (3) · Patent ES-1906-38692 (3) · Patent GB-1913-11207 (2) · Patent FR-1902-317598 (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1907-382794 (2) · Patent CH-1909-48028 (2) · Patent IT-1913- (2) · Patent BE-1912-07-11 Maiche et Legras (2)
Related to aircraft:
Patent agent:
None (154) · None (16) · Armengaud jeune (13) · Munn & Co. (10) · Boramé et Julien (10) · Brandon frères (9) · Chassevent (8) · Hippolyte Josse (7) · Haseltine, Lake & Co. (6) · C. Blétry (5) · E. Blétry (5) · G. Petiau (5) · Boult, Wade & Tennant (5) · J. Bonnet-Thirion (4) · Ed. Wolf (4) · Dupont et Elluin (4) · de Bongé (4) · Lavoix et Mosès (4) · G. de Mestral et F. Harlé (4) · Marks & Clerk (4)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (168) · None (54) · FR 6.3 (51) · USPC 244/30 (29) · USPC 244/26 (14) · USPC 244/25 (10) · DE 77 (9) · DE 77h.2 (9) · USPC 244/96 (8) · USPC 244/67 (7) · USPC 244/125 (6) · USPC 244/97 (5) · USPC 244/32 (5) · USPC 244/99 (4) · USPC 244/29 (4) · USPC 244/128 (4) · USPC 244/127 (4) · DE 77h (4) · FR 6.2 (4)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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)