Packing box for headphone

- Sony Corporation
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Description

FIG. 1 is a top, front and right-side perspective view of a packing box for headphone, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D227081 June 1973 Alexander
D227229 June 1973 Funahashi
D244301 May 10, 1977 Besasie
D270617 September 20, 1983 Skowronski et al.
D313753 January 15, 1991 Nagasaka
3664493 May 1972 Dutcher
3939979 February 24, 1976 Neumayer
4630734 December 23, 1986 Severin et al.
4890761 January 2, 1990 Gaves
Other references
  • Packaging Catalog, Dec. 1975, p. 63, circled passage.
Patent History
Patent number: D321323
Type: Grant
Filed: Dec 19, 1989
Date of Patent: Nov 5, 1991
Assignee: Sony Corporation (Tokyo)
Inventor: Yuhko Nakamura (Yokohama)
Primary Examiner: Bernard Ansher
Assistant Examiner: Prabhakar Deshmukh
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/452,327
Classifications
Current U.S. Class: D/9415