Hub for cassette storage container

- Alpha Enterprises, Inc.
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Description

FIG. 1 is a perspective view of a hub for cassette storage containers showing our new design in the position of use, the broken lines showing an additional hub and a container being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is an enlarged perspective view of a hub for cassette containers showing our new design;

FIG. 3 is a front elevational view of FIG. 2 shown rotated 45 degrees;

FIG. 4 is a front elevational view of FIG. 2, the rear being identical;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of an alternate embodiment of the design shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D229585 December 1973 Singleton
D265524 July 27, 1982 Basili et al.
D284621 July 15, 1986 Swinney
D291025 July 28, 1987 Matsutsuka
D304880 December 5, 1989 Philosophe
D319540 September 3, 1991 Hehn
3896929 July 1975 Mills
4184594 January 22, 1980 Hehn
4196806 April 8, 1980 Posso
4230225 October 28, 1980 Okada et al.
4231474 November 4, 1980 Takahasbi
4291801 September 29, 1981 Basili et al.
4347933 September 7, 1982 Ishida et al.
4428482 January 31, 1984 Ogawa
4593814 June 10, 1986 Hagiwara et al.
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4928825 May 29, 1990 Hehn
4956148 September 11, 1990 Grandone
Patent History
Patent number: D333381
Type: Grant
Filed: Apr 10, 1991
Date of Patent: Feb 23, 1993
Assignee: Alpha Enterprises, Inc. (East Canton, OH)
Inventors: James K. Sankey (Hudson, OH), James T. Weisburn (Massillon, OH), Andrew W. Moock (Brecksville, OH)
Primary Examiner: A. Hugo Word
Assistant Examiner: Celia A. Murphy
Law Firm: Michael Sand Co., L.P.A.
Application Number: 7/683,746
Classifications
Current U.S. Class: D 3/35; D 3/99