Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,667,819
Power lock for tools and the like
Patentee:
Charles B. De Vlieg - Farmington, MI

USPTO Classifications:
409/233

Tool Categories:
metalworking machines : metalworking machine mechanisms

Assignees:
None

Manufacturer:
DeVlieg Machine Co. - Royal Oak, MI

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 10, 1949
Granted: Feb. 02, 1954

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for DeVlieg Machine Co.
Description:
"This invention relates to mechanisms for locking in a tool spindle or the like, and releasing therefrom, a tool element or the like such as an arbor, a tool chuck, a boring bar, a tool adaptor, or any means for carrying a tool for boring, milling, turning, drilling, or other metal cutting or treating means."

Copyright © 2002-2019 - DATAMP