SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Title:
Three-walled building block
Document Type and Number:
United States Patent 1727362
Inventors:
Glenn, Bone Russell
Publication Date:
09/10/1929
View Patent Images:
Images are available in PDF form when logged in. To view PDFs,
Login
or
Create Account (Free!)
Referenced by:
View patents that cite this patent
Export Citation:
Click for automatic bibliography generation
Assignee:
Glenn, Bone Russell
Primary Class:
52/605
Other Classes:
52/503, 52/98, 52/220.200
International Classes:
E04B2/42
;
E04B2/02
<- Previous Patent (Arc light)
|
Next Patent (Horizontally-cored b...) ->