Drilldown: Patents
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- Airplane (18)
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- Patents (17518)
- Person (2105)
- Publications (24555)
- Techtypes (2370)
Patents > Year granted:
1870 - 1879
& Inventor country:
US
& Applicant type :
COMPANY or
Other
& Citations from after 1930:
None
& Number of text pages:
2
Use the filters below to narrow your results.
None (1) ·
USPC 244/27 (1) ·
USPC 244/4R (1) ·
USPC 244/64 (1) ·
USPC 244/8 (1) ·
USPC 366/325.9 (1) ·
USPC 366/325.93 (1) ·
USPC 366/328.3 (1) ·
USPC 366/329.1 (1) ·
USPC 384/436 (1) ·
USPC 405/75 (1) ·
USPC 415/63 (1) ·
USPC 416/108 (1) ·
USPC 416/121 (1) ·
USPC 416/136 (1) ·
USPC 416/139 (1) ·
USPC 416/140 (1) ·
USPC 416/169R (1) ·
USPC 416/231R (1)
CPC A01B39/19 (1) ·
CPC B63H1/04 (1) ·
CPC B64C11/006 (1) ·
CPC B64C11/343 (1) ·
CPC B64C11/346 (1) ·
CPC B64C27/322 (1) ·
CPC B64C2700/6281 (1) ·
CPC B64C33/00 (1) ·
CPC B64C39/008 (1) ·
CPC B64C39/026 (1) ·
CPC F01D1/32 (1) ·
CPC F03B1/04 (1) ·
CPC F03B15/20 (1) ·
CPC F03D11/00 (2) ·
CPC Y02E10/223 (1) ·
CPC Y02E10/226 (1) ·
CPC Y02E10/722 (2)
Showing below up to 10 results in range #1 to #10.