Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Propulsion or airship & Number of text pages: 1-2 & Number of figures: 4-5

Use the filters below to narrow your results.

Office:
Inventors:
None (17) · Augusto Severo (4) · Hans Freiherr von Schleinitz (4) · Vincent Wisniewski (3) · Johann Schütte (3) · Hippolyte Louis Malécot (3) · Carl Hanschke (3)
Applicant person:
None (34) · Hans Freiherr von Schleinitz (4) · Vincent Wisniewski (3) · Carl Hanschke (3) · Johann Schütte (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (81)
Granted:
Supplementary to patent:
None (124) · Patent FR-1904-342610 (3) · Patent DE-1912-279343 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent DE-1907-215602 (2) · Patent FR-1899-284713 (2) · Patent FR-1913-438580.17636 (2) · Patent DE-1911-10-19 Vincent Wisniewski and-or Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (2) · Patent GB-1901-21099 (2) · Patent DE-1907-196255 (2)
Related to aircraft:
Patent agent:
None (98) · Armengaud jeune (6) · None (5) · Chassevent (3) · C. A. Snow & Co. (3) · Victor J. Evans (2) · Paul Caquet (2) · Munn & Co. (2) · L. Chassevent (2) · J. Germain (2) · Herbert Haddan & Co. (2) · E. Blétry (2) · Dom. Casalonga (2) · Church & Church (2) · Y. Rabilloud et fils (2) · Ch. Thirion et J. Bonnet (2)
National tech categories:
FR 6.4 (37) · None (29) · HU V/h (24) · AT 77d (13) · DE 77 (11) · FR 6.3 (6) · RU Group V (4) · FR 6.2 (4) · USPC 244/73R (3)
IPCs:
None (92) · IPC B64B1/00 (14) · IPC B64C11/00 (13) · IPC B64C39/00 (10) · IPC B64C33/02 (6) · IPC B64C23/00 (5) · IPC B64B1/58 (5) · IPC B64C11/16 (4) · IPC B64C11/20 (3) · IPC B64B1/06 (3) · IPC B64C27/04 (3) · IPC B64C27/00 (2) · IPC B64C29/00 (2) · IPC B64D27/04 (2) · IPC B64B1/66 (2)
CPCs:
None (63) · CPC B64B1/00 (17) · CPC B64C23/005 (10) · CPC B64C11/006 (9) · CPC B64C33/02 (8) · CPC B64B1/58 (6) · CPC B64C39/00 (6) · CPC B64C11/00 (5) · CPC B64C2700/6274 (5) · CPC B64C27/04 (3) · CPC B64C11/001 (3) · CPC B64C11/16 (3) · CPC B64C39/005 (3) · CPC B64C2700/6281 (3) · CPC B64C11/48 (3) · CPC B63H5/10 (2) · CPC B64D27/04 (2) · CPC B64C2700/6295 (2) · CPC B64C27/82 (2) · CPC B64C11/20 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 197 results in range #1 to #197.

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

P


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