Brian Challis

Person

Sandy, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Grip panel bushings for firearm
- Patent number 9,915,489
- Issue date Mar 13, 2018
- Brian Lee Challis
- F41 - WEAPONS
Information Patent Grant
Grip panel bushings for firearm
- Patent number 9,638,491
- Issue date May 2, 2017
- Brian Lee Challis
- F41 - WEAPONS
Information Patent Grant
Adjustable/indexable scraping tool
- Patent number 5,440,811
- Issue date Aug 15, 1995
- L. J. Smith, Inc.
- Brian Challis
- B44 - DECORATIVE ARTS
Information Patent Grant
Apparatus for hydraulically locking a hollow cylinder body onto a s...
- Patent number 5,429,446
- Issue date Jul 4, 1995
- L. J. Smith, Inc.
- Brian Challis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for measuring baluster lengths and replicAting...
- Patent number 5,414,942
- Issue date May 16, 1995
- L. J. Smith, Inc.
- Daniel Moore
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Adjustable lock mechanism
- Patent number 5,174,553
- Issue date Dec 29, 1992
- Brian Challis
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and structure for joining two elongate objects together end-...
- Patent number 5,125,760
- Issue date Jun 30, 1992
- Challis Stairways, Inc.
- Brian Challis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adjustable vise
- Patent number 5,076,552
- Issue date Dec 31, 1991
- Brian Challis
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tubular dowel system
- Patent number 5,033,904
- Issue date Jul 23, 1991
- Challis Stairways, Inc.
- Brian Challis
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Angular displacement measuring apparatus
- Patent number 4,940,063
- Issue date Jul 10, 1990
- Brian Challis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Component fastening system
- Patent number 4,883,383
- Issue date Nov 28, 1989
- Brian Challis
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Boring jig apparatus
- Patent number 4,865,496
- Issue date Sep 12, 1989
- Challis Stairways, Inc.
- Brian Challis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
GRIP PANEL BUSHINGS FOR FIREARM
- Publication number 20170191772
- Publication date Jul 6, 2017
- Brian Lee Challis
- F41 - WEAPONS
Information Patent Application
GRIP PANEL BUSHINGS FOR FIREARM
- Publication number 20160061561
- Publication date Mar 3, 2016
- Brian Lee Challis
- F41 - WEAPONS
Information Patent Application
System for rotating objet d'art
- Publication number 20020194758
- Publication date Dec 26, 2002
- Brian Challis
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Brian Challis

Person

Patents Grantslast 30 patents

Grip panel bushings for firearm

Grip panel bushings for firearm

Adjustable/indexable scraping tool

Apparatus for hydraulically locking a hollow cylinder body onto a s...

Apparatus and method for measuring baluster lengths and replicAting...

Adjustable lock mechanism

Method and structure for joining two elongate objects together end-...

Adjustable vise

Tubular dowel system

Angular displacement measuring apparatus

Component fastening system

Boring jig apparatus

Patents Applicationslast 30 patents

GRIP PANEL BUSHINGS FOR FIREARM

GRIP PANEL BUSHINGS FOR FIREARM

System for rotating objet d'art