Drilldown: Patents
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- Patents (17538)
- Person (2109)
- Publications (24559)
- Techtypes (2373)
Patents > Year filed:
1860 - 1869
& Assigned to:
None
& National tech categories :
USPC 244/153R or
USPC 244/30 or
None
& Cites these patents :
1912 or
None
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (28) ·
CPC A47J43/042 (1) ·
CPC A63H27/08 (4) ·
CPC B63H1/04 (1) ·
CPC B63H1/12 (2) ·
CPC B64B (1) ·
CPC B64B1/00 (2) ·
CPC B64C1/1407 (1) ·
CPC B64C11/006 (3) ·
CPC B64C11/48 (3) ·
CPC B64C13/00 (1) ·
CPC B64C27/54 (2) ·
CPC F03B7/003 (1) ·
CPC F03D1/025 (1) ·
CPC F15B9/10 (1) ·
CPC Y02E10/20 (1) ·
CPC Y02E10/223 (1) ·
CPC Y02E10/72 (1) ·
CPC Y10S292/20 (1) ·
CPC Y10T16/4644 (1) ·
CPC Y10T16/513 (1) ·
CPC Y10T292/0906 (1)
Showing below up to 45 results in range #1 to #45.