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Expired, full termArchiveSolo inventor

Machine-gun and other firearm

US 1,348,702 A · Inventors: WILLIAM GABBETT-FAIRFAX HUGH

USPTO PDF

Overview

The published document from the USPTO: abstract, claims, description and drawings. Open it full size

No Claude kit for weapons

Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.

Read the whole patent

Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents.

Why it's free to use

  • Granted August 3, 1920. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by August 3, 1937.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledMay 18, 1920
GrantedAugust 3, 1920
Term endedAugust 3, 1937
Application number—
Classification (CPC)F41A21/484
Length3 pages

Timeline

Timeline From USPTO dates

192119231925192719291931193319351937Application filedMay 18, 1920Patent grantedAug 3, 1920Term endedAug 3, 1937

Sources & verification