Title:
RIVETING MACHINE
United States Patent 3534896


Inventors:
Speller, Thomas H.
Nielsen, Norman H.
Krynytzky, Alexander
Application Number:
US3534896DA
Publication Date:
10/20/1970
Filing Date:
08/29/1968
Assignee:
GEN ELECTRO MECH CORP
Primary Class:
Other Classes:
72/455, 83/581, 227/111, 228/44.3
International Classes:
B21J15/14; (IPC1-7): B21J15/10
View Patent Images:
US Patent References:
3154979Metal working machine1964-11-03
2749421Welding head positioner1956-06-05
2355997Frame riveting machine1944-08-15
1894938Pressure welding apparatus1933-01-24