Drilldown: Patents

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Patents > Office : DE or NL or Other or None & Tech fields : airplane or wings & Related to aircraft: Yes & National tech categories : AT 77d or USPC 244/30 or None & Number of claims: 4-6 & Number of diagram pages: 1-2

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (4) · Louis Marmonier (2) · Joseph Allison Steinmetz (2) · Otto Schüle (2) · Paul G. Zimmermann (2) · Louis-Adolphe Hayot (2) · George Tilghman Richards (2) · Robert Esnault-Pelterie (2) · Samuel Franklin Cody (2) · Isaac Bell (2)
Inventor country:
Applicant person:
None (16) · Paul G. Zimmermann (2) · Isaac Bell (2) · George Tilghman Richards‎ (2) · Louis Marmonier (2) · Louis-Adolphe Hayot (2) · Otto Schüle (2) · Joseph Allison Steinmetz (2) · Robert Esnault-Pelterie (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (18)
Granted:
Publication date:
Supplementary to patent:
None (46)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (18) · Marks & Clerk (11) · Abel & Imray (4) · Edward Evans & Co. (3) · A. M. & William Clark (3) · Boult, Wade, and Tennant (3) · Brewer & Son (3) · Haseltine, Lake & Co. (3) · Lloyd Wise & Co. (3) · Boult, Wade & Tennant (2) · H. D. Fitzpatrick & Co. (2) · Johnsons & Willcox (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (15) · CPC B64C17/00 (9) · CPC B64C2700/6295 (8) · CPC B64C39/00 (7) · CPC B64C13/00 (7) · CPC B64C2700/6256 (6) · CPC B64C3/00 (5) · CPC B64C2700/6214 (4) · CPC B64C17/06 (4) · CPC B64C2700/6216 (4) · CPC B64C3/385 (3) · CPC B64C39/005 (3) · CPC B64C2700/6233 (3) · CPC B64C23/005 (3) · CPC B64B1/00 (2) · CPC B64C2700/6218 (2) · CPC B64C1/00 (2) · CPC B64C11/006 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 97 results in range #1 to #97.

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