Inventor · disambiguated record
Taz B. Pfefer
Also filed as: PFEFER TAZ B
1 granted patent·1 pending application·6 citations·filing 2011–2011
28Inventor score
Technology areasF41A
Top patents by PatentIndex Score
2 records- 0156US8726560B2Chamber insert lock installed within an AR-15/16 barrel extension for locating and reducing movement of an associated sub caliber actionOVERSTREET JOHN L·Filed 2011·Granted May 20, 2014·6 cites·13 claims
- 0231US2012005931A1Chamber adaptor incorporated into a modified action assembly for permitting substitution of a first manufacturer specified cartridge for a second substitute cartridgeKELLY CHARLES C·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →