Drilldown: Patents
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- Airplane (18)
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- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17647)
- Person (2198)
- Publications (24575)
- Techtypes (2407)
Use the filters below to narrow your results.
Charles Samuel Franklin (1) ·
Chester Arthur Lewis (1) ·
Elis Török (1) ·
George L. Bumbaugh (1) ·
Guglielmo Marconi (1) ·
James Madison Keller (1) ·
John Buchanan (1) ·
John Harris (1) ·
John Washington Wilson (1) ·
Joseph Allison Steinmetz (2) ·
Joseph Anthony Blondin (1) ·
Louis T Frederick (1) ·
Matthew Arlington Batson (1) ·
Nat Harris Freeman (1) ·
Paul Petres (1) ·
Spencer Heath (1) ·
Thomas Arthur Hughes (1)
Albert L. Watters (1) ·
Charles Samuel Franklin (1) ·
Chester Arthur Lewis (1) ·
Elis Török (1) ·
George L. Bumbaugh (1) ·
Guglielmo Marconi (1) ·
James Madison Keller (1) ·
John Buchanan (1) ·
John Harris (1) ·
John Washington Wilson (1) ·
Joseph Allison Steinmetz (2) ·
Joseph Anthony Blondin (1) ·
Matthew Arlington Batson (1) ·
Nat Harris Freeman (1) ·
Paul Petres (1) ·
Spencer Heath (1) ·
Thomas Arthur Hughes (1) ·
Westinghouse Electric and Manufacturing Company (1)
Tech fields:
None (1) ·
268596 (1) ·
Alexander Denes (1) ·
Carpmael & Co. (1) ·
Cruikshank & Fairweather, Ltd. (1) ·
E. S. Wheeler & Co. (1) ·
Haseltine, Lake & Co. (1) ·
Herbert Haddan & Co. (1) ·
Heron Rogers & Dehn (1) ·
Hood & Schley (1) ·
Jensen & Son (2) ·
Marks & Clerk (1) ·
Mewburn, Ellis & Pryor (1) ·
Spencer Heath (1) ·
Victor J. Evans (1) ·
Wheatley & Mackenzie (1)
None (1) ·
CPC B64B1/00 (1) ·
CPC B64B1/40 (2) ·
CPC B64C11/16 (1) ·
CPC B64C13/00 (2) ·
CPC B64C13/02 (1) ·
CPC B64C25/02 (1) ·
CPC B64C2700/6256 (2) ·
CPC B64C3/385 (1) ·
CPC B64C35/00 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/02 (1) ·
CPC B64D1/04 (1) ·
CPC B64F2700/6226 (1) ·
CPC F41H11/04 (1) ·
CPC G01C9/26 (1) ·
CPC H03D1/10 (1)
Showing below up to 18 results in range #1 to #18.
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- Main
- Timeline: Year filed
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- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year