Kitchen box top opener
Description
FIG. 1 is a perspective view of a kitchen box top opener showing our new design, the flap-type box top and human hand in broken lines for illustrative purposes only;
FIG. 2 is a perspective view thereof, the spout-type box top and human hand in broken lines for illustrative purposes only;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view thereof; and
FIG. 8 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
1376562 | May 1921 | Metzler |
1894261 | January 1933 | Anschutz |
2793549 | May 1957 | De Lano |
2811061 | October 1957 | Radovich |
2912141 | November 1959 | Haas |
Patent History
Patent number: D303751
Type: Grant
Filed: Jan 27, 1987
Date of Patent: Oct 3, 1989
Inventors: Paul E. Kunna (Temple Terrace, FL), Sadie A. Kunna (Temple Terrace, FL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry A. Pfeiffer
Law Firm: Henderson & Sturm
Application Number: 7/7,417
Type: Grant
Filed: Jan 27, 1987
Date of Patent: Oct 3, 1989
Inventors: Paul E. Kunna (Temple Terrace, FL), Sadie A. Kunna (Temple Terrace, FL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry A. Pfeiffer
Law Firm: Henderson & Sturm
Application Number: 7/7,417
Classifications
Current U.S. Class:
D 8/18