Roll-GripMark wording
Undated
Roll-Grip
First recorded use: 01/01/1953; Filed: 08/14/1984; Issued: 07/30/1985
For stud drivers. Ser. 494,850; Pub. 05/21/1985.
Other maker marks
1 mark.
Undated
First recorded use: 01/01/1953; Filed: 08/14/1984; Issued: 07/30/1985
For stud drivers. Ser. 494,850; Pub. 05/21/1985.