Invention Grant
- Patent Title: Method of forming endless rims for reels, wheels, frames, etc.
- Patent Title (中): 为卷轴，轮子，框架等形成无边缘的方法
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Application No.: US35412629Application Date: 1929-04-10
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Publication No.: US1819678APublication Date: 1931-08-18
- Inventor: GERMAN EDGAR R
- Applicant: TAYLOR SHANTZ COMPANY
- Assignee: Taylor Shantz Company
- Current Assignee: Taylor Shantz Company
- Priority: US35412629 1929-04-10
- Main IPC: B21D53/30
- IPC: B21D53/30
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