Membership
Tour
Register
Log in
Christopher A. Hamm
Follow
Person
Wisconsin Rapids, WI, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multi-purpose sight
Patent number
10,907,933
Issue date
Feb 2, 2021
Hamm Designs, LLC
Brian H. Hamm
F41 - WEAPONS
Information
Patent Grant
Archery bow stabilizer
Patent number
10,753,701
Issue date
Aug 25, 2020
LeRoy W. Jonas
F41 - WEAPONS
Information
Patent Grant
Windage mechanism
Patent number
10,443,983
Issue date
Oct 15, 2019
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Windage mechanism
Patent number
10,190,851
Issue date
Jan 29, 2019
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Sight
Patent number
10,036,612
Issue date
Jul 31, 2018
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Sight
Patent number
9,909,839
Issue date
Mar 6, 2018
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Arrow rest
Patent number
9,726,453
Issue date
Aug 8, 2017
Brian H. Hamm
F41 - WEAPONS
Information
Patent Grant
Gun sight mounting system
Patent number
9,453,709
Issue date
Sep 27, 2016
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Archery bow yardage tape apparatus
Patent number
7,475,485
Issue date
Jan 13, 2009
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Geared archery bow sight apparatus
Patent number
7,360,313
Issue date
Apr 22, 2008
Harold M. Hamm
F41 - WEAPONS
Information
Patent Grant
Archery bow sight apparatus
Patent number
5,975,069
Issue date
Nov 2, 1999
Harold M Hamm
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
ARCHERY BOW STABILIZER
Publication number
20200232747
Publication date
Jul 23, 2020
LeRoy W. Jonas
F41 - WEAPONS
Information
Patent Application
WINDAGE MECHANISM
Publication number
20190265003
Publication date
Aug 29, 2019
Harold M. Hamm
F41 - WEAPONS
Information
Patent Application
SIGHT
Publication number
20180045488
Publication date
Feb 15, 2018
Harold M. Hamm
F41 - WEAPONS
Information
Patent Application
SIGHT
Publication number
20160025456
Publication date
Jan 28, 2016
Harold M. Hamm
F41 - WEAPONS
Information
Patent Application
GUN SIGHT MOUNTING SYSTEM
Publication number
20140123536
Publication date
May 8, 2014
Harold M. Hamm
F41 - WEAPONS
Information
Patent Application
GEARED ARCHERY BOW SIGHT APPARATUS
Publication number
20080104854
Publication date
May 8, 2008
Harold M. Hamm
F41 - WEAPONS