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Class Information
Number: 29/DIG.33
Name: Metal working > Scoring with other step

Patents under this class:

Patent Number Title Of Patent Date Issued
5367770 Method for embossing indented door light opening edge Nov. 29, 1994
4614014 Method of manufacturing a valve sleeve Sep. 30, 1986
4094056 Decorative trim strip Jun. 13, 1978

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