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Barrel-locking device for breakdown guns

US 1,624,879 A · Inventors: SMITH LOUIS P

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 April 12, 1927. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by April 12, 1944.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledAugust 27, 1925
GrantedApril 12, 1927
Term endedApril 12, 1944
Application number—
Classification (CPC)F41A3/58
Length3 pages

Timeline

Timeline From USPTO dates

1926192819301932193419361938194019421944Application filedAug 27, 1925Patent grantedApril 12, 1927Term endedApril 12, 1944

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