SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Title:
Writing instrument
Document Type and Number:
United States Patent 3326189
Inventors:
Baer, John S.
Plaque It!
Sponsored by:
Flash of Genius
Publication Date:
06/20/1967
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:
PREC SPECIALTIES INC
Primary Class:
401/105
Other Classes:
D19/51
International Classes:
B43K24/08
;
B43K24/00
US Patent References:
1585843
Pencil
2715888
Control mechanism for writing implement
3125993
Foreign References:
FR962297A
FR1125062A
FR1351513A
GB984437A
<- Previous Patent (Dictating apparatus)
|
Next Patent (Pencil draw-in devic...) ->