Drilldown: Patents
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Patents > Inventor country:
US
& Applicant firm:
None
& Filing date:
1918
& Citations from after 1930:
3-9
Use the filters below to narrow your results.
CPC B63B7/08 (1) ·
CPC B64B1/64 (1) ·
CPC B64C1/1476 (1) ·
CPC B64C17/00 (1) ·
CPC B64C2025/125 (1) ·
CPC B64C23/005 (1) ·
CPC B64C25/10 (1) ·
CPC B64C27/28 (1) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C2700/629 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C35/00 (1) ·
CPC B64C39/068 (1) ·
CPC B64F1/20 (1) ·
CPC B64F2700/6292 (1) ·
CPC F03D3/068 (1) ·
CPC F05B2240/221 (1) ·
CPC F05B2260/72 (1) ·
CPC Y02E10/74 (1)
Showing below up to 10 results in range #1 to #10.