Drilldown: Patents
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Patents > Applicant firm :
British and Colonial Aeroplane Co. or
Société anonyme Astra AB
& Number of claims:
None
Use the filters below to narrow your results.
None (6) ·
1318716 (1) ·
1318816 (1) ·
1321316 (1) ·
1651116 (1) ·
191229401D (1) ·
390454D (1) ·
394332D (1) ·
394980D (1) ·
401292D (1) ·
438740D (1) ·
440883D (1) ·
493337D (1) ·
498704D (1)
None (3) ·
CPC B64B1/00 (4) ·
CPC B64B1/40 (1) ·
CPC B64B1/58 (1) ·
CPC B64B1/62 (1) ·
CPC B64B1/64 (1) ·
CPC B64C11/001 (1) ·
CPC B64C13/00 (2) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/626 (1) ·
CPC B64C3/00 (2) ·
CPC B64F2700/6261 (3) ·
IPC B64C35/00 (3)
Showing below up to 19 results in range #1 to #19.