Page holder for an open book
FIG. 1 is a front elevational view of a page holder for an open book, showing our new design, the opposite side being identical;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right edge elevational view;
FIG. 5 is a front elevational view of a modified form of the page holder for an open book, the opposite side being a mirror image thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a right edge elevational view of the form of FIGS. 5 and 6;
FIG. 8 is a front elevational view of another modified form of the page holder for an open book, the opposite side being identical; and
FIG. 9 is a right edge elevational view of the form of FIG. 8.
The design is characterized by three top arcs substantially concentric with the inner concave arches, in combination with the inward inclination of the outer legs.
| 563961 | July 1896 | Heys |
| 2517232 | August 1950 | Patulski |
| 20261 OF | 1893 | GBX |
Type: Grant
Filed: Nov 10, 1975
Date of Patent: Dec 5, 1978
Inventors: Allan N. Hale (Takoma Park, MD), Helen W. Hale (Takoma Park, MD)
Primary Examiner: Winifred E. Herrmann
Assistant Examiner: George P. Word
Attorney: James A. Wong
Application Number: 5/630,333
International Classification: D1999;
