RU 62b

Класс 62b is part of the Russian patent classification system which began circa 1910. Tentatively it appears to heavier-than-air air travel.

Its use appears to have been continued by the Soviet Union into the 1920s, though we infer from handwriting on scans that it was eventually superseded.

References

This wiki has 9 patents categorized in "Класс 62b" or "RU 62b".

Patents in categories Класс 62b or RU 62b

• Patent RU-1911-25580 (English title: Airplane with articulated tail, Inventors: Lewis Ginter Young)
• Patent RU-1911-24942 (English title: System for communicating rocking motion to the folding surfaces of flying apparatus, Applicant firm: Luftschiffsantrieb G.m.b.H.)
• Patent SU-1913-455 (English title: Snow skis for aircraft, Inventors: Николай Родионович Лобанов • Nikolai Rodionovich Lobanov)
• Patent RU-1910-23976 (English title: Monoplane, Inventors: Louis Blériot)
• Patent RU-1912-26996 (English title: Flying apparatus, Inventors: N. Litinsky)
• Patent RU-1912-26553 (English title: Flying machine, Inventors: George Brougham Hubert Austin)
• Patent RU-1911-26113 (English title: Mechanism for controlling the flapping of a flying machine's wings, Inventors: Hermann Hassenbach)
• Patent SU-1917-2277 (English title: Self-aligning airplane ski, Inventors: Николай Родионович Лобанов • Nikolai Rodionovich Lobanov)
• Patent SU-1919-442 (English title: Orneto-helicopter, Inventors: D. N. Hamburg • D. N. Gamborg)

Enclosing categories	Soviet patent classifications, Russian patent classifications, RU 62
Subcategories
Keywords	CPC B64C25/20, HTA, Airplane
Start year	1913
End year