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Patents > National tech categories : DE 77h.5 or None & Citations from after 1930: 2-4

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Office:
Inventors:
Henry Kleckler (4) · Enrique Lazarte (3) · Seth Hart (2) · Spencer Heath (2) · Charles B. Kirkham (2) · None (2)
Inventor country:
Applicant person:
Henry Kleckler (3) · Enrique Lazarte (3) · Seth Hart (2) · Charles B. Kirkham (2) · Spencer Heath (2)
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (34)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Munn & Co. (8) · John P. Tarbox (8) · None (6) · Victor J. Evans (3) · Boult, Wade & Tennant (3) · Eric W. Walford (2) · Marks & Clerk (2) · James L. Norris (2) · Herbert Haddan & Co. (2) · Henry Lucke (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (60) · IPC B64C39/00 (4) · IPC B64C3/00 (3) · IPC B64C35/00 (3) · IPC B64C3/54 (3) · IPC B64C3/38 (3) · IPC B64C25/00 (3) · IPC B64C11/04 (3) · IPC B64C33/00 (2) · IPC B64C11/16 (2) · IPC B64C11/20 (2) · IPC B64C3/18 (2) · IPC B64C13/00 (2) · IPC B64C13/02 (2) · IPC B64C1/08 (2) · IPC B64C27/04 (2)
CPCs:
CPC B64C27/54 (8) · CPC B64C27/463 (6) · CPC F05B2260/96 (6) · CPC B64C13/00 (4) · CPC B64C3/54 (4) · CPC B64C11/04 (4) · CPC B64C11/006 (4) · CPC B64C3/00 (4) · CPC B64C2700/6295 (4) · CPC B64C11/48 (3) · CPC B64C13/02 (3) · CPC Y02E10/74 (3) · CPC B64C1/08 (3) · CPC B64F2700/6226 (3) · CPC B64C11/36 (3) · CPC B64C11/343 (3) · CPC B64C2700/6235 (3) · CPC B63H1/04 (3) · CPC B64C35/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 117 results in range #1 to #117.

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