Fastener driving tool

- Research Plus, Inc.

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Description

FIG. 1 is a perspective view of the fastener driving tool showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D221926 September 1971 Farkas
D239917 May 1976 Baker et al.
2925604 February 1960 Kopf et al.
3654832 April 1972 Lana
Foreign Patent Documents
2106024 April 1983 GBX
Other references
  • Ramset brochure .COPYRGT.1971 Fastener #4134. New Equipment Digest 1-1977 p. 38 "Hobby-Wrap" from OK Machine & Tool Corp.
Patent History
Patent number: D298509
Type: Grant
Filed: Jun 27, 1985
Date of Patent: Nov 15, 1988
Assignee: Research Plus, Inc. (St. Louis, MO)
Inventors: James R. Brosius (St. Louis County, MO), Ralph C. Brosius (St. Louis County, MO)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Clare E. Heflin
Attorney: Paul M. Denk
Application Number: 6/749,508
Classifications
Current U.S. Class: D 8/68