Invertible bookrack
Description
FIG. 1 is a front elevational view of an invertible bookrack showing my design in position for use as a book storage unit;
FIG. 2 is a perspective view;
FIG. 3 is an inverted perspective view;
FIG. 4 is a typical end view of FIG. 2;
FIG. 5 is a typical end view of FIG. 3;
FIG. 6 is a perspective view of a modified form;
FIG. 7 is an inverted perspective view of FIG. 6;
FIG. 8 is a typical end view of FIG. 6; and
FIG. 9 is a typical end view of FIG. 7.
The broken lines of FIG. 1 are for illustrative purposes only.
The invertible bookrack is characterized by the combination of a pair of elongated parallel elements having a central bend in association with upturned right angle end members, all as best illustrated in FIGS. 2 and 3.
Referenced Cited
U.S. Patent Documents
D191689 | October 1961 | Burch, Jr. |
Patent History
Patent number: D243042
Type: Grant
Filed: Apr 10, 1975
Date of Patent: Jan 18, 1977
Inventor: Edward G. Dorn (Palatine, IL)
Primary Examiner: Bruce W. Dunkins
Attorney: Robert I. Dennison
Application Number: 5/566,696
Type: Grant
Filed: Apr 10, 1975
Date of Patent: Jan 18, 1977
Inventor: Edward G. Dorn (Palatine, IL)
Primary Examiner: Bruce W. Dunkins
Attorney: Robert I. Dennison
Application Number: 5/566,696
Classifications
Current U.S. Class:
D 6/3
International Classification: D0604;
International Classification: D0604;