Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C17/00 or CPC B64C2700/6256

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (846) · Seine (12) · Loire (7) · Paris (6) · Nièvre (4) · New York (3) · New York City (3) · Bexar county (3) · La Ricamarie (3) · England (3) · Nord (3) · San Antonio (3) · TX (3)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (682) · Patent FR-1908-396249 (5) · Patent US-1908-1077750 (4) · Patent FR-1910-415470 (3) · Patent GB-1909-8531‎ (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent US-1908-1081147 (3) · Patent US-1908-989022 (3) · Patent FR-1909-399456 (3) · Patent US-1908-935766 (3)
Related to aircraft:
Patent agent:
None (298) · None (38) · Armengaud jeune (33) · Marks & Clerk (23) · E. Blétry (17) · Victor J. Evans (16) · Abel & Imray (11) · J. Bonnet-Thirion (11) · Charles Dony (11) · Matray frères et Cie (10) · Munn & Co. (10) · P. Follin (10) · Brandon freres (9) · Schwab (9) · Weismann et Marx (9) · Boult, Wade & Tennant (9) · J. Germain (9) · Lavoix et Mosès (9)
National tech categories:
FR 6.4 (393) · None (372) · USPC 244/80 (53) · DE 77h.5 (21) · USPC 244/93 (17) · USPC 244/177 (12) · USPC 244/90R (7) · USPC 244/92 (6) · FR 6.3 (4) · USPC 244/113 (3) · USPC 244/91 (3) · USPC 244/87 (3) · USPC 244/88 (2) · USPC 244/82 (2) · USPC 244/139 (2) · USPC 244/89 (2) · USPC 244/233 (2) · USPC 244/234 (2)
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)