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Patents > Family year: 1918 & Number of text pages: 4

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Inventors:
None (4) · James Frederick Verner (2) · Herbert Wiley Hetherington (2) · Harris Booth (2)
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Applicant person:
None (6) · James Frederick Verner (2) · Herbert Wiley Hetherington (2) · Harris Booth (2)
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Tech fields:
None (7) · airplane (6) · construction (5) · control (5) · frame (4) · subsystem (3) · stability (3) · metal (3) · wings (3)
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CPCs:
CPC B64C3/00 (4) · CPC B64C13/00 (3) · CPC B64C33/02 (3) · CPC B64C35/00 (3) · CPC B64C13/12 (3) · CPC B64C25/64 (2) · CPC B64C2700/6233 (2) · CPC B64C1/08 (2) · CPC B64C2700/6235 (2)
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