Plastic-projecting molding machine
Description
FIG. 1 is a top, front and left side perspective view of a plastic-projecting molding machine showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a right side elevational view; and,
FIG. 6 is a top plan view thereof, the bottom plan view being plain and unadorned.
FIG. 1 has been drawn on an enlarged scale with respect to FIGS. 2-6.
Referenced Cited
U.S. Patent Documents
Other references
D139721 | December 1944 | Kilburn et al. |
D266327 | September 28, 1982 | Haight et al. |
3305893 | February 1967 | Machen |
3327354 | June 1967 | Son et al. |
4385877 | May 31, 1983 | Tanabe |
4540359 | September 10, 1985 | Yamazaki |
- Modern Plastics, SP7 Injection Molding Machine, Sep. 1961, p. 69. Modern Plastics, Cincinnati Millacron T-Line Toggle Injection Molding Machine, Mar. 1985, p. 59.
Patent History
Patent number: D331248
Type: Grant
Filed: Jul 30, 1990
Date of Patent: Nov 24, 1992
Inventor: Tony Yeh (Chung Ho City, Taipei Hsien)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Varndell Legal Group
Application Number: 7/559,926
Type: Grant
Filed: Jul 30, 1990
Date of Patent: Nov 24, 1992
Inventor: Tony Yeh (Chung Ho City, Taipei Hsien)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine D. Davis
Law Firm: Varndell Legal Group
Application Number: 7/559,926
Classifications
Current U.S. Class:
Molding Or Casting (D15/135)