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Class Information
Number: 470/179
Name: Threaded, headed fastener, or washer making: process and apparatus > Material supply feeder or distributor > Having rotary disk
Description: Subject matter wherein the apparatus is provided with means in the form of a relative flat circular plate capable of rotation such that blanks or stock material received on the periphery of the plate can be carried or fed to a forming or operating device.










Patents under this class:

Patent Number Title Of Patent Date Issued
6884176 Securing holding jaws on a tool ring for a nail machine Apr. 26, 2005
6729962 Method and apparatus for laser welding of flat stamped fasteners into clips, and resulting clip May. 4, 2004
6508715 Nail machine, and a tool ring and fitting for securing holding jaws for such machine Jan. 21, 2003
6017275 Apparatus for inserting pins Jan. 25, 2000
5833543 Apparatus for forming a slot in a headless screw Nov. 10, 1998
5201686 Process and apparatus for producing a lock nut Apr. 13, 1993
4472956 Apparatus for feeding elongated objects Sep. 25, 1984
4453308 Machine for assembling fastener blanks with washers Jun. 12, 1984
4309787 Methods and apparatuses for assembling washer members with fastener members Jan. 12, 1982
4241468 Adjustable shank slot dial Dec. 30, 1980
4102034 Part orienting and feeding mechanism Jul. 25, 1978
4015301 Cut-off stock feeding device for an automatic high speed cold nut former Apr. 5, 1977
4001906 Machine for cutting slots in screw shanks Jan. 11, 1977











 
 
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