CA492704A - Bearing surfaces for breech bolts in automatic firearms - Google Patents

Bearing surfaces for breech bolts in automatic firearms

Info

Publication number
CA492704A
CA492704A CA492704A CA492704DA CA492704A CA 492704 A CA492704 A CA 492704A CA 492704 A CA492704 A CA 492704A CA 492704D A CA492704D A CA 492704DA CA 492704 A CA492704 A CA 492704A
Authority
CA
Canada
Prior art keywords
bearing surfaces
automatic firearms
breech bolts
breech
bolts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA492704A
Other languages
French (fr)
Inventor
Muhlemann Ernst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication date
Application granted granted Critical
Publication of CA492704A publication Critical patent/CA492704A/en
Expired legal-status Critical Current

Links

CA492704A Bearing surfaces for breech bolts in automatic firearms Expired CA492704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA492704T

Publications (1)

Publication Number Publication Date
CA492704A true CA492704A (en) 1953-05-05

Family

ID=35638082

Family Applications (1)

Application Number Title Priority Date Filing Date
CA492704A Expired CA492704A (en) Bearing surfaces for breech bolts in automatic firearms

Country Status (1)

Country Link
CA (1) CA492704A (en)

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