Combined bolt and plastic cap

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Description

FIG. 1 is a perspective view of a combined bolt and plastic cap showing our new design;

FIG. 2 is a top plan view thereof, the bottom plan view being a mirror image thereof;

FIG. 3 is a side elevational view thereof; the opposite side being a mirror image thereof;

FIG. 4 is an end elevation view of the left end thereof;

FIG. 5 is an end elevational view of the right end thereof;

FIG. 6 is a perspective view of a modification of the combined bolt and plastic cap of FIG. 1;

FIG. 7 is a top plan view of FIG. 6, the bottom plan view being a mirror image thereof;

FIG. 8 is a side elevational view of FIG. 6, the opposite side being a mirror image thereof;

FIG. 9 is an end elevational view of the left end of FIG. 6; and,

FIG. 10 is an end elevational view of the right end of FIG. 6.

Referenced Cited
U.S. Patent Documents
D341127 November 9, 1993 Sachs
3579684 May 1971 Duffy
3592100 July 1971 Mackiewiez et al.
3858262 January 1975 Duffy
4452556 June 5, 1984 Nelson et al.
4813833 March 21, 1989 Haab
4887951 December 19, 1989 Hashimoto
Other references
  • Great Lakes Screw Corporation, p. 343. fastener loated at top of first column, Mar. 1963.
Patent History
Patent number: D426146
Type: Grant
Filed: Dec 28, 1998
Date of Patent: Jun 6, 2000
Assignee: Plastic Specialties, L.L.C. (Hutchinson, MN)
Inventors: Mark W. Bruns (Hutchinson, MN), Steven A. Bruns (Hector, MN)
Primary Examiner: Holly Baynham
Application Number: 0/98,315
Classifications
Current U.S. Class: D/8387
International Classification: 0808;