KRL Holding Company, Inc.

United States of America

Create a watch for KRL Holding Company, Inc.
Total IP 13
Total IP Rank # 122,583
IP Activity Score 1.5/5.0    5
IP Activity Rank # 202,215

Patents

Trademarks

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Last Patent 2025 - Gas operating system for low ene...
First Patent 1998 - Bolt assembly for a firearm

Latest Inventions, Goods, Services

2025 Invention Gas operating system for low energy ammunition. A gas operating system for a firearm for use wit...
2024 Invention Gas operating system for low energy ammunition. A gas operating system for a firearm for use with...
2023 Invention Two-stage, drop-in trigger assembly. A trigger assembly for a firearm is disclosed wherein the fi...
2017 Invention Receiver with an ambidextrous bolt stop. Disclosed is a lower receiver that defines an aperture e...
2016 Invention Contoured cam pin for a rotating bolt. The present disclosure pertains generally to cam pins for ...
2014 Invention Firearm bolt. Disclosed is a firearm bolt that may optionally incorporate one or more ejectors th...
Invention Firearm assembly with upper receiver incorporating an integral upper rail. Disclosed is a firearm...
Invention Adjustable butt stock
2013 Invention Bolt assemblies for a firearm. Disclosed is a bolt assembly that may include several lands that e...
2010 Invention Monolithic rail platform and bolt assemblies for a firearm. A firearm assembly for a firearm can ...
2003 Invention Monolithic rail platform and bolt assemblies for a firearm.
A firearm assembly for a f...
1998 Invention Bolt assembly for a firearm. An improved bolt carrier for a firearm is provided that improves the...