Title:
Toothbrush
Document Type and Number:
United States Patent 2282700


Inventors:
Bobbroff, James D.
      Plaque It!

Publication Date:
05/12/1942
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login  or  Create Account (Free!)
Export Citation:
Click for automatic bibliography generation
Assignee:
Bobbroff, James D.
Primary Class:
15/22.100
Other Classes:
15/167.100, 601/68, 601/73
International Classes:
A61C17/20; A61C17/16




<- Previous Patent (Power transmission u...)   |   Next Patent (Process of waterproo...) ->