Drilldown: Patents

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Patents > Office : GR or SU or US & Related to aircraft : Partially or marine

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Office: (Click arrow to add another value)
Inventors:
Joseph Allison Steinmetz (2)
Inventor country:
Applicant person:
None (26) · Joseph Allison Steinmetz (2)
Applicant type:
Applicant is inventor:
Tech fields:
military (18) · Projectile (16) · propeller (16) · marine (10) · propulsion (9) · None (8) · windmill (8) · blades (6) · paddle-wheel (5) · paddle wheels (4) · LTA (4) · propellers (3) · water wheel (3) · fun (3) · stability (3) · feathering (3)
Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (29) · USPC 244/3.23 (9) · USPC 244/3.3 (5) · USPC 416/108 (3) · USPC 416/128 (3) · USPC 416/135 (2) · USPC 416/132R (2) · USPC 416/132B (2) · USPC 416/139 (2) · USPC 416/228 (2) · USPC 416/116 (2) · USPC 416/112 (2) · USPC 102/371 (2)
CPCs:
CPC B64C11/006 (13) · None (8) · CPC Y02E10/72 (6) · CPC F42B10/30 (6) · CPC B64C11/48 (5) · CPC B63H1/04 (4) · CPC F03D1/025 (4) · CPC B64C11/36 (4) · CPC B64C11/343 (4) · CPC F05B2260/74 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 94 results in range #1 to #94.

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