Binder
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Description
FIG. 1 is a front perspective view of a binder showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is an enlarged scale fragmentary right side elevational view taken along line 3--3 of FIG. 1;
FIG. 4 is an enlarged scale fragmentary left side elevational view taken along line 4--4 of FIG. 1; and
FIG. 5 is an enlarged scale top plan view of the binder in a partially closed condition, the bottom plan view being a mirror image thereof.
Referenced Cited
U.S. Patent Documents
Other references
D87734 | September 1932 | Vredenburgh |
D184004 | December 1958 | Chase |
2687901 | August 1954 | Wiser |
- V. P. D. Flyer #866-25m, 1968, p. 1.
Patent History
Patent number: D255248
Type: Grant
Filed: Aug 2, 1977
Date of Patent: Jun 3, 1980
Assignee: Produnik AB
Inventor: Rune Olsson (Hollviksnas)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Application Number: 5/821,095
Type: Grant
Filed: Aug 2, 1977
Date of Patent: Jun 3, 1980
Assignee: Produnik AB
Inventor: Rune Olsson (Hollviksnas)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Application Number: 5/821,095
Classifications