Invention Grant
- Patent Title: Mechanism for feeding bars of stock.
- Patent Title (中): 饲料棒机制
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Application No.: US1904229031Application Date: 1904-10-18
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Publication No.: US827660APublication Date: 1906-07-31
- Inventor: PEARSON WALTER B , ROBERTS CHARLES E
- Applicant: STANDARD SCREW
- Assignee: Standard Screw
- Current Assignee: Standard Screw
- Priority: US1902106620 1902-05-09; US1904229031 1904-10-18
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