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Transfer mechanism

US 2,346,575 A · Inventors: HALLOWELL JR HOWARD THOMAS

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 11, 1944. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by April 11, 1961.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledJanuary 23, 1943
GrantedApril 11, 1944
Term endedApril 11, 1961
Application number—
Classification (CPC)F42B33/001
Length7 pages

Timeline

Timeline From USPTO dates

194419461948195019521954195619581960Application filedJan 23, 1943Patent grantedApril 11, 1944Term endedApril 11, 1961

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