Threaded nut and retainer unit

- Rolcon, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a threaded nut and retainer unit showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof, the opposite side being a mirror image;

FIG. 5 is an end view thereof, the opposite end view being a mirror image;

FIG. 6 is a perspective view of a second embodiment of our design;

FIG. 7 is a top view of the second embodiment;

FIG. 8 is a bottom view of the second embodiment;

FIG. 9 is a side view of the second embodiment, the opposite side view being a mirror image; and,

FIG. 10 is an end view of the second embodiment, the opposite end view being a mirror image.

Claims

The ornamental design for a threaded nut and retainer unit, as shown and described.

Referenced Cited
U.S. Patent Documents
2789457 April 1957 Allen
2809686 October 1957 Shepherd
3021162 February 1962 Jahn
3053355 September 1962 Attwood
4831678 May 23, 1989 Dietsche
5692732 December 2, 1997 Gill
Patent History
Patent number: D450572
Type: Grant
Filed: Jun 26, 2000
Date of Patent: Nov 20, 2001
Assignee: Rolcon, Inc. (Cincinnati, OH)
Inventors: Frank D. Nimmo (Cincinnati, OH), William R. Merz (Fairfield, OH), W. Howard Newton (Cincinnati, OH)
Primary Examiner: James Gandy
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Jacox, Meckstroth & Jenkins
Application Number: 29/125,534
Classifications
Current U.S. Class: D8/397; D8/399
International Classification: 0808;