4. Firearms
  5. Breech loading
  6. Sliding breechblock

Joseph James Duffy

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Bolt handle adaptor for a bolt action rifle

Firearms – Breech loading – Sliding breechblock
Patent

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Continuous process for producing poly(trimethylene...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymerizing in two or more physically distinct zones
Reexamination Certificate

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Profile ID: LFUS-PAI-P-551010

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