US Patent No: 4,186,506

Number of patents in Portfolio can not be more than 2000

Percussion cap nipple

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Abstract

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A nipple for use in firearms employing percussion caps. The nipple includes an elongate body adapted at one end to receive a percussion cap, and adapted at its opposite end threadably to engage the ignition chamber housing of a firearm. A passage extending axially through the nipple includes a cylindrical primary section communicating with the cap-receiving end of the nipple, and a cylindrical constriction section communicating with the opposite end of the nipple body. These two sections intersect planar end faces of the nipple body substantially normal thereto. A cone-shaped section interconnecting the primary and constriction sections is dimensioned to have a greater volume and a lesser axial dimension than the constriction section.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FIRST SOURCE FINANCIAL LLPCOOKEVILLE, TN109
MICHAELS OF OREGON CO.OREGON CITY, OR28

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pawlak, deceased Daniel E late of Issaquah, WA 1 15
Pawlak, personal representative by Catherine J Bellevue, WA 1 15

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
SMITH & WESSON CORP. (2)
6,219,951 Breech plug for muzzle loading firearm 16 1999
6,532,692 Breech plug for muzzle loading firearm 16 2001
 
ARDESA, S.A. (1)
6,305,113 Muzzle-loading rifle with a side nipple assembly and takedown breech 6 1999
 
BEAR LAKE HOLDINGS, INC. (1)
5,907,920 Ignition assembly for muzzle loading firearm 24 1997
 
BLACKPOWDER PRODUCTS, INC. (1)
5,657,569 Nipple for muzzle loading firearms 4 1995
 
CABELA'S INC. (1)
6,141,897 Breech plug 0 1999
 
Mountain State Muzzleloading Supplies, Inc. (1)
5,016,379 Black powder percussion nipple 11 1989
 
Other [Check patent profile for assignment information] (8)
4,519,157 Black powder gun nipple 13 1983
5,307,583 Muzzle loading weapon ignition system 18 1992
5,408,776 Muzzle loading firearm ignition system 22 1993
5,632,109 Method and apparatus for directing back flash in a firearm 7 1995
6,226,916 Back-flash check for muzzleloaders 2 1998
6,343,430 Firing nipple for muzzle loading firearm 2 2000
6,718,677 Plug for a firearm 4 2002
D555749 Small rifle primer adapter 0 2005