Safety Device For Presses

Summary: 

The head of the foot-controlled press will not descend until the operator's left and right hands each push in a lever - this ensures that the operators hands or fingers are away from the punch and die.

Patent Dates


Application Date: 

1912-06-21   

Issue Date: 

1912-11-19

Patent Numbers


Patent Number: 

1044696   

Serial Number: 

704965

Inventor Information: 

Otto J. Senftleben, of Peru, Ill., assignor to Western Clock Co., of La Salle, Illinois, a corporation of Illinois

Patent Type: 

Utility

Patent Country: 

United States

Patent Category:

Clock & Watch Manufacturing

Patent Companies


Assignee: 

Western Clock Company (the second one, 1912 - 1936)   

User: 

Westclox

Patent Personnel


Inventor: 

Senftleben, Otto   

Witness: 

Radtke, William   

Witness: 

Dauber, Oscar   

Attorney: 

Neureuther, Andrew

Patent URLs:

U.S. Patent Database; Google Patents