Invention Grant
- Patent Title: Chain conveyer
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Application No.: US25212728Application Date: 1928-02-06
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Publication No.: US1805430APublication Date: 1931-05-12
- Inventor: ROWE GEORGE E
- Applicant: HARTFORD EMPIRE CO
- Assignee: Hartford Empire Co
- Current Assignee: Hartford Empire Co
- Priority: US25212728 1928-02-06
- Main IPC: B65G17/38
- IPC: B65G17/38
Information query
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