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公开(公告)号：US1261892A
公开(公告)日：1918-04-09
申请号：US17595017
申请日：1917-06-20
Applicant: NON SKID COMPANY OF AMERICA
Inventor： BAILEY WILLIAM J A
CPC classification number: B23K7/00
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公开(公告)号：US1297155A
公开(公告)日：1919-03-11
申请号：US12709816
申请日：1916-10-23
Applicant: NON SKID COMPANY OF AMERICA
Inventor： HARRINGTON ALBERT H
CPC classification number: B60C27/16
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公开(公告)号：US1267544A
公开(公告)日：1918-05-28
申请号：US17124017
申请日：1917-05-26
Applicant: NON SKID COMPANY OF AMERICA
Inventor： HAUBNER ROBERT W
CPC classification number: B60C11/1612 , Y10T152/10279
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