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.)
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.)
Beardmore William & Co
Original Assignee
Beardmore William & Co
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Filing date
Publication date
Application filed by Beardmore William & CofiledCriticalBeardmore William & Co
Application grantedgrantedCritical
Publication of FR497054ApublicationCriticalpatent/FR497054A/fr
F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
F41A3/00—Breech mechanisms, e.g. locks
F41A3/02—Block action, i.e. the main breech opening movement being transverse to the barrel axis
F41A3/04—Block action, i.e. the main breech opening movement being transverse to the barrel axis with pivoting breech-block
F41A3/08—Block action, i.e. the main breech opening movement being transverse to the barrel axis with pivoting breech-block carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
FR497054D1918-08-031919-03-13Mécanisme de culasse pour pièces d'artillerie
ExpiredFR497054A
(fr)