Drilldown: Patents
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Patents > National tech categories
:
AT 77d
or
FR 6.2
or
USPC 244/45R
& IPCs:
IPC B64C39/00
& Number of diagram pages:
1 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Andrew Gaul, Jr. (1) ·
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Andrew Gaul, Jr. (1) ·
Arthur Randolph Monro (1) ·
Benjamin Talbot Babbitt Hyde (1) ·
Edward Sharp (1) ·
Giovanni Antonio Salvatico (1) ·
Harold Beatty (1) ·
Henry Converse Fisk (1) ·
Henry Valentin (1) ·
Hyman Eli Goldberg (1) ·
James Robertson Porter (1) ·
John Sharp (1) ·
Julius C. Christiansen (1) ·
Kurt Schultze (1)
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