Plug for a carpet core roll

- Don Evans, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a plug for a carpet roll core showing my new design;

FIG. 2 is a side elevational view thereof, all sides appearing the same; and,

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D222031 September 1971 Buhram et al.
D222635 November 1971 Nichols
D222636 November 1971 Nichols
D222661 November 1971 Nichols
D230703 March 1974 Nelson
D250575 December 19, 1978 H.ang.kansson
D311486 October 23, 1990 Hickman
3763619 October 1973 Stone
Patent History
Patent number: D333422
Type: Grant
Filed: Aug 22, 1990
Date of Patent: Feb 23, 1993
Assignee: Don Evans, Inc. (Deforest, WI)
Inventors: Robert C. Nowotny (Calhoun, GA), Gene Hannah (Old Fort, TN)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Law Firm: Quarles & Brady
Application Number: 7/571,463
Classifications
Current U.S. Class: D/8358