About RSI
Patents Assigned to Rocksolid Industries, LLC
Round receiver scope mount for mosin nagant rifles
Patent number: D578177
Type: Grant
Filed: January 12, 2006
Date of Patent: October 7, 2008
Assignee: Rocksolid Industries, LLC
Inventors: Kenneth M. Norberg, Keith A. Dinwiddie
Hexagonal receiver scope mount for mosin nagant rifles
Patent number: D579511
Type: Grant
Filed: February 2, 2006
Date of Patent: October 28, 2008
Assignee: Rocksolid Industries LLC
Inventors: Kenneth M. Norberg, Keith A. Dinwiddie
K31 rifle scope mount
Patent number: D670352
Type: Grant
Filed: September 8, 2011
Date of Patent: November 6, 2012
Assignee: Rocksolid Industries LLC
Inventors: Kenneth M. Norberg, Keith A. Dinwiddie
Firearm rail system
Patent number: D737923
Type: Grant
Filed: March 3, 2014
Date of Patent: September 1, 2015
Assignee: ROCKSOLID INDUSTRIES LLC
Inventor: Kenneth M. Norberg
Firearm accessory mount
Patent number: D737925
Type: Grant
Filed: March 3, 2014
Date of Patent: September 1, 2015
Assignee: ROCKSOLID INDUSTRIES LLC
Inventor: Kenneth M. Norberg
Mosin nagant hex receiver mount
Patent number: D739491
Type: Grant
Filed: June 2, 2014
Date of Patent: September 22, 2015
Assignee: ROCKSOLID INDUSTRIES LLC
Inventor: Kenneth M. Norberg
Mosin nagant round receiver mount
Patent number: D739912
Type: Grant
Filed: June 2, 2014
Date of Patent: September 29, 2015
Assignee: ROCKSOLID INDUSTRIES LLC
Inventor: Kenneth M. Norberg
