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Norman Spencer Patents
Inventor:
Spencer; Norman
Address:
Longmeadow, MA
No. of patents:
3
Patents:




Patent Number Title Of Patent Date Issued
6574898 Firearm frame and barrel assembly June 10, 2003
Revolver frame and barrel assembly including a frame, a barrel shroud carrying a sight and keyed in sight alignment with the frame, and a generally cylindrical barrel having a rifled bore and extending through the barrel shroud and threadably engaged in the frame retaining the shroud
6330761 Blast shield apparatus and method of assembly for a revolver December 18, 2001
A removable blast shield for a firearm is presented. The firearm comprises a frame, a barrel affixed to the frame, a receiver having a chamber for receiving a cartridge therein, and the blast shield. The receiver aligns the chamber with the barrel and has a forward end, which is spaced f
6266908 Firearm frame and barrel assembly, method of assembling and assembly tool July 31, 2001
Revolver frame and barrel assembly including a frame, a barrel shroud carrying a sight and keyed in sight alignment with the frame, and a generally cylindrical barrel having a rifled bore and extending through the barrel shroud and threadably engaged in the frame retaining the shroud


 
 
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