Membership
Tour
Register
Log in
RFOUR, INC.
Follow
Organization
Loudon, TN, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Gun drill guide and gun drill guide assembly
Patent number
7,207,751
Issue date
Apr 24, 2007
Rfour, Inc.
Frederick J. Feddersen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Gun drill guide and gun drill guide assembly
Publication number
20070280794
Publication date
Dec 6, 2007
RFOUR, INC.
Frederick J. Feddersen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Gun drill guide and gun drill guide assembly
Publication number
20050169719
Publication date
Aug 4, 2005
RFOUR, INC.
Frederick J. Feddersen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Trademark
last 30 trademarks
Information
Trademark
76546450 - DOODAD
Serial number
76546450
Registration number
2977680
Filing date
Sep 23, 2003
RFOUR, Inc.
7 - Machines and machine tools