Invention Grant
- Patent Title: Resin bonded abrasive article
- Patent Title (中): 树脂粘合磨料制品
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Application No.: US18755138Application Date: 1938-01-28
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Publication No.: US2189734APublication Date: 1940-02-06
- Inventor: KISTLER SAMUEL S , BARNES CARL E
- Applicant: NORTON CO
- Assignee: Norton Co
- Current Assignee: Norton Co
- Priority: US18755138 1938-01-28; US18755238 1938-01-28
- Main IPC: B22C1/22
- IPC: B22C1/22 ; C08F20/10 ; C08L75/04 ; C09G1/00
Public/Granted literature
- US20240344744A1 SOLVENT CAST ELECTROCALORIC POLYMER FILMS Public/Granted day:2024-10-17
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