Compact heat sealer
Description
FIG. 1 is a top, front and right side perspective view of compact heat sealer showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a right side elevational view, the left side elevational view being a mirror image;
FIG. 4 is a rear elevational view;
FIG. 5 is a bottom plan view; and,
FIG. 6 is a front elevational view thereof.
Referenced Cited
Patent History
Patent number: D328750
Type: Grant
Filed: Apr 17, 1990
Date of Patent: Aug 18, 1992
Inventor: Shu-Hui Chou (Taipei)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Varndell Legal Group
Application Number: 7/510,787
Type: Grant
Filed: Apr 17, 1990
Date of Patent: Aug 18, 1992
Inventor: Shu-Hui Chou (Taipei)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Varndell Legal Group
Application Number: 7/510,787
Classifications
Current U.S. Class:
Vacuum Or Heat Seal (D15/146)