Threaded fastener

- Milad Mansour
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Description

FIG. 1 is a top, first side and second side elevational view of a threaded fastener showing my new design;

FIG. 2 is a first side elevational view thereof, the opposite elevational view thereof being the mirror image to that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a second side elevational view thereof, the opposite side elevational view thereof being a mirror image of that shown; and,

FIG. 6 is a top plan view of a second embodiment of a threaded fastener showing my new design.

Referenced Cited
U.S. Patent Documents
D270642 September 20, 1983 Watts
D370824 June 18, 1996 DiBiagio
1933117 October 1933 Markle
4618291 October 21, 1986 Wright
4662795 May 5, 1987 Clark
5282698 February 1, 1994 Wright et al.
5352065 October 4, 1994 Arnall
5352066 October 4, 1994 Schaeffer et al.
Foreign Patent Documents
497584 December 1950 BEX
445374 December 1949 ITX
2132729 July 1984 GBX
Other references
  • DZUS Catalog, p. 18, receptacle, item A located at top of page, Apr. 1981. 1995 Frazer & Jones Mine Roof Support Anchors Catalogue--p. 6.
Patent History
Patent number: D415411
Type: Grant
Filed: May 6, 1997
Date of Patent: Oct 19, 1999
Assignee: Milad Mansour (Sudbury)
Inventors: Peter Mensour (Sudbury), Richard Tremblay (Sudbury), Mark Steklasa (Sudbury)
Primary Examiner: Holly Baynham
Law Firm: Riches, McKenzie & Herbert
Application Number: 0/69,613
Classifications
Current U.S. Class: D/8397
International Classification: 0808;