Category:Robert R. Schrunk of Fairmont MN (US)

Robert R. Schrunk of Fairmont MN (US)

Executive Summary

Robert R. Schrunk of Fairmont MN (US) is an inventor who has filed 1 patents. Their primary areas of innovation include PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS (derailing or rerailing blocks on track, track brakes or retarders (1 patents), TURNING; BORING (arrangements for copying or controlling (1 patents), TURNING; BORING (arrangements for copying or controlling (1 patents), and they have worked with companies such as Harsco Technologies LLC (1 patents). Their most frequent collaborators include .

Patent Filing Activity

Technology Areas

List of Technology Areas

• E01B31/13 (PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS (derailing or rerailing blocks on track, track brakes or retarders): 1 patents
• B23B5/28 (TURNING; BORING (arrangements for copying or controlling): 1 patents
• B23B5/32 (TURNING; BORING (arrangements for copying or controlling): 1 patents
• B23C3/00 (Milling particular work; Special milling operations; Machines therefor (milling gear-teeth): 1 patents
• B23C3/002 (Milling particular work; Special milling operations; Machines therefor (milling gear-teeth): 1 patents
• B23C3/04 (MILLING (broaching): 1 patents
• B61D15/00 (Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways (conveyor frames mounted for movement on rail tracks): 1 patents

Companies

List of Companies

• Harsco Technologies LLC: 1 patents

Collaborators