Self-adjusting book mark
Description
FIG. 1 is a front elevational view of a self-adjusting book mark showing my new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a right side elevational view;
FIG. 5 is a top plan view; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D307441
Type: Grant
Filed: Sep 8, 1986
Date of Patent: Apr 24, 1990
Inventor: Walter H. Roberson, Jr. (Altamonte Springs, FL)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Martha Thompson
Attorney: Neil F. Markva
Application Number: 6/905,031
Type: Grant
Filed: Sep 8, 1986
Date of Patent: Apr 24, 1990
Inventor: Walter H. Roberson, Jr. (Altamonte Springs, FL)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Martha Thompson
Attorney: Neil F. Markva
Application Number: 6/905,031
Classifications