Apparatus for sorting and identifying sources of workpieces
United States Patent 3021006
US Patent References:
Method and apparatus for sorting magnetic materials according to their residual magnetism
- - 2444751
Defectively labeled and nonlabeled can detecting and rejecting device
- - 2560737
Selecting device
- - 2566767
Method of and apparatus for sorting radiation emissive material
- - 2717693
Apparatus for sorting steel plates and the like
- - 2884130
Method and apparatus for sorting magnetic materials according to their residual magnetism
- - 2444751
Defectively labeled and nonlabeled can detecting and rejecting device
- - 2560737
Selecting device
- - 2566767
Method of and apparatus for sorting radiation emissive material
- - 2717693
Apparatus for sorting steel plates and the like
- - 2884130
Inventors:
Beckman Jr., Joel M.
Publication Date:
02/13/1962
View Patent Images:
Export Citation:
Assignee:
NAT BROACH & MACH
Primary Class:
Other Classes:
209/555, 209/580, 209/929
International Classes:
B07C5/34