Chain making > Welding > Holding devices > Patents

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Class Information
Number: 59/34
Name: Chain, staple, and horseshoe making > Chain making > Welding > Holding devices
Description: Devices for holding a link or previously formed part of a chain in a convenient position or for manipulating it during the operation of welding.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
4718592	Apparatus for soldering an ornamental chain with loops having two intertwined strands	Jan. 12, 1988
4658576	Device for the parallel automatic feeding of ornamental chains, in particular for the production of paired chains	Apr. 21, 1987
4441389	Chain severing apparatus and method	Apr. 10, 1984
4349060	Means for improving the surface grip of a tire of a vehicle and a method for manufacturing such means	Sep. 14, 1982
4185454	Link stud inserter	Jan. 29, 1980
4158288	Revolving chain links	Jun. 19, 1979
4149058	Successive welding of immediately consecutive chain links	Apr. 10, 1979
4133999	Apparatus for the successive welding of consecutive chain links	Jan. 9, 1979