Drilldown: Patents
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Patents > Office :
CH or
US
& Applicant is inventor:
No
& Supplementary to patent :
Patent NO-1915-12-15 Carl Alfred Johansson or
Patent US-1913-04-21 George Raymond Lawrence or
None
& CPCs:
CPC B64C11/006
Use the filters below to narrow your results.
None (1) ·
AIR TURBINE (2) ·
Carey Alan Manker (1) ·
Charles Groombridge (1) ·
Ciro Fidel Méndez (1) ·
Eleanor L. Harper (1) ·
Francesco Skerl (1) ·
George W. Pierson (1) ·
HEWLETT PACKARD (3) ·
John J RITTER (1) ·
LOUIS BERGEN (1) ·
Patrick Lavelle (1) ·
Roberto Ypina (1) ·
SCHAEFER PHILIPP (1) ·
Sever T. Simonson (1) ·
Thomas C. Benbow (1) ·
William Alfred South (1)
Showing below up to 15 results in range #1 to #15.