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Patents > Office: CA & Filing date: 1910 - 1919 & Assigned to: None

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Office: (Click arrow to add another value)
Inventors:
Alfred John Macy (4) · Thomas Sopwith (4) · John Edward Thompson (2) · Joseph Wetterwald (2) · Nazaire Lacrotte (2) · De Bert Hartley (2) · Romeo Wankmüller (2) · William Wallace Gibson (2) · Alexander Blair Thaw (2)
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Applicant person:
None (16) · Thomas Sopwith (4) · Alfred John Macy (4) · John Edward Thompson (2) · Joseph Wetterwald (2) · Romeo Wankmüller (2) · De Bert Hartley (2) · Alexander Blair Thaw (2)
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None (39)
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National tech categories:
None (31) · CA 244/12 (6) · CA 244/10 (4) · CA 341/80 (4) · CA 244/35 (4) · CA 244/40 (2) · CA 244/5 (2) · CA 244/11 (2) · CA 244/34 (2) · CA 244/31 (2) · CA 244/67 (2)
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