Drilldown: Patents
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Patents > National tech categories:
None
& Family year:
1800 - 1899
& Citations from after 1930:
1-2
& Number of diagram pages:
1-2
Use the filters below to narrow your results.
Inventors:
Applicant person:
None (2) ·
agitator (1) ·
churn (3) ·
churns (1) ·
fastener (1) ·
fasteners (1) ·
hand tool (2) ·
hand tools (6) ·
handles (1) ·
impellers (1) ·
indicators (1) ·
marine (2) ·
marine propeller (1) ·
marine propellers (1) ·
Marine propulsion (3) ·
military (1) ·
navigation (1) ·
ordnance (1) ·
Paddle wheel (2) ·
Paddle-wheel (1) ·
paddle-wheels (1) ·
projectile (1) ·
propeller (2) ·
propellers (2) ·
propulsion (1) ·
railways (1) ·
steam (1) ·
Umbrellas (1) ·
water-wheel (2)
None (6) ·
A. G. Neylmun (1) ·
A. Pollok (1) ·
Arthur E. Paige (1) ·
Billanwood? (1) ·
C. A. Snow & Co. (1) ·
C. C. Shaw (1) ·
Dewey & Co. (1) ·
Dodger & Son (1) ·
Francis G. Bowen (1) ·
Fred G. Dieterich (1) ·
G. H. Watson & Co. (1) ·
H. J. Haddan (1) ·
Heigdon & Heigdon (1) ·
J. A. Lehmann (1) ·
John Wedderburn (1) ·
Johnson & Johnson (1) ·
Munn & Co. (6) ·
None (3) ·
Omars & Co. (1) ·
R. H. Eddy (1) ·
Shannon? (1) ·
Valiman & Fulton? (1) ·
W. E. Williams (1) ·
Wilhelar & Bonner? (1) ·
Wm. W. Lotz (1)
CPC A45B25/06 (1) ·
CPC A47J43/042 (2) ·
CPC A63B71/0672 (1) ·
CPC B63H1/04 (1) ·
CPC B63H1/12 (5) ·
CPC B63H11/12 (1) ·
CPC B63H11/14 (1) ·
CPC B63H5/10 (1) ·
CPC B64C1/1407 (2) ·
CPC B64C11/00 (2) ·
CPC B64C11/006 (1) ·
CPC B64C11/04 (7) ·
CPC B64C11/06 (1) ·
CPC B64C11/065 (1) ·
CPC B64C11/48 (9) ·
CPC B64C13/00 (1) ·
CPC B64C13/06 (1) ·
CPC B64C27/54 (8) ·
CPC E05G1/024 (1) ·
CPC F01D5/06 (2) ·
CPC F02C5/00 (1) ·
CPC F03B7/003 (2) ·
CPC F03D1/025 (3) ·
CPC F15B9/10 (1) ·
CPC F16B2/02 (7) ·
CPC F16B2200/40 (6) ·
CPC F41A21/28 (1) ·
CPC F42B10/14 (1) ·
CPC Y02E10/20 (2) ·
CPC Y02E10/223 (2) ·
CPC Y02E10/72 (3) ·
CPC Y02T50/60 (1) ·
CPC Y10S292/20 (2) ·
CPC Y10S40/907 (1) ·
CPC Y10T16/4644 (1) ·
CPC Y10T16/513 (1) ·
CPC Y10T292/0906 (2) ·
CPC Y10T403/4677 (7) ·
CPC Y10T74/19121 (1)
Showing below up to 38 results in range #1 to #38.