Vacuum coat bag

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Description

FIG. 1 is a top, front perspective view of an vacuum coat bag showing our 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective drawing showing the design in using condition.

Referenced Cited
U.S. Patent Documents
D241986 October 1976 Pelavin
D281547 December 3, 1985 Bomes et al.
D383904 September 23, 1997 Stewart
D385700 November 4, 1997 Stewart
2590462 March 1952 Rassenfoss
3834497 September 1974 Furst
3999639 December 28, 1976 Walters
Patent History
Patent number: D407220
Type: Grant
Filed: Feb 24, 1998
Date of Patent: Mar 30, 1999
Inventor: Chin-Lai Chen (San-Chung, Taipei Hsien)
Primary Examiner: Philip S. Hyder
Law Firm: Bacon & Thomas, PLLC
Application Number: 0/84,060
Classifications
Current U.S. Class: D/3278
International Classification: 0301;