Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : LTA or Safety & Grant date: 1911

Use the filters below to narrow your results.

Year filed:
Year granted:
Office:
Inventors:
None (10) · Johann Schütte (6) · Charles A. Kuenzel (3) · Jean Francis Webb (3) · William Randolph Smith (3) · Absalom Calhoun Ulmer (3) · Adrian Baumann (3) · Heinrich Dittmar (2) · Romeo Wankmüller (2) · John J. Rectenwald (2) · Joseph Wetterwald (2) · Dario Galvão (2) · Daniel-Alexis-Léopold Grosclaude (2) · Claude-Henri Soudan (2) · Paul Lehmann (2) · Robert Esnault-Pelterie (2) · Hermann Ruthenberg (2)
Inventor country:
Applicant person:
None (29) · Johann Schütte (6) · Absalom Calhoun Ulmer (3) · William Randolph Smith (3) · Charles A. Kuenzel (3) · Robert Esnault-Pelterie (2) · Heinrich Dittmar (2) · John J. Rectenwald (2) · Joseph Wetterwald (2) · Daniel-Alexis-Léopold Grosclaude (2) · Paul Lehmann (2) · Claude-Henri Soudan (2) · Dario Galvão (2) · И. Шютте (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (49)
Granted:
Publication date:
Supplementary to patent:
None (112) · Patent DE-1908-239989 (2) · Patent US-1911-1003530 (2) · Patent US-1910-982907 (2) · Patent US-1910-1011683 (2) · Patent FR-1906-366080 (2) · Patent FR-1910-427818 (2) · Patent DE-1909-232158 (2)
Related to aircraft:
Patent agent:
None (58) · Armengaud jeune (8) · J. Bonnet-Thirion (4) · Paul Caquet (3) · G. Petiau (3) · J. Germain (3) · Munn & Co. (3) · de Bongé (3)
National tech categories:
FR 6.4 (58) · None (24) · AT 77d (7) · RU Group V (7) · USPC 244/139 (5) · USPC 244/128 (4) · USPC 244/70 (3) · CH 129a (3) · USPC 244/32 (3) · USPC 244/50 (3) · FR 5.8 (3) · USPC 244/73R (2) · USPC 244/149 (2) · USPC 244/30 (2) · USPC 244/125 (2) · USPC 244/66 (2) · USPC 244/144 (2) · DE 77h.4 (2)
IPCs:
None (71) · IPC B64B1/00 (20) · IPC B64B1/58 (15) · IPC B64C39/00 (7) · IPC B64D17/00 (4) · IPC B64C17/00 (4) · IPC B64C11/00 (4) · IPC B64B1/40 (4) · IPC B64F1/14 (3) · IPC B64C1/00 (3) · IPC B64B1/62 (3) · IPC B64C3/18 (3) · IPC B64B1/12 (3) · IPC B64C5/04 (2)
CPCs:
None (36) · CPC B64B1/00 (25) · CPC B64B1/58 (16) · CPC B64B1/40 (11) · CPC B64C17/00 (6) · CPC B64C39/00 (4) · CPC B64F1/14 (3) · CPC B64D17/00 (3) · CPC B64B1/12 (3) · CPC B64U10/00 (3) · CPC B64C2201/00 (3) · CPC B64C11/001 (3) · CPC B64B1/62 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 175 results in range #1 to #175.

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

P


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