Patent information:

Patent:Design 101,633
Patented:October 20, 1936
Applied:March 20, 1936
Title:Design for a Glass Building Block
Description:Block design with large bars on outside & small ridges at angle inside
Category:OI
Assigned to:Owens-Illinois Glass Co.

Patentee Information:

HOGE, John R. Toledo, OH

Class and subclass information:

Class:D25BUILDING UNITS AND CONSTRUCTION ELEMENTS
Subclass:108 

Known specimens:

None known

Drawings:

Drawing page 1

Page 1