Invention Grant
- Patent Title: Billing device
- Patent Title (中): 帐单设备
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Application No.: US12754426Application Date: 1926-08-06
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Publication No.: US1694647APublication Date: 1928-12-11
- Inventor: GARFIELD JAMES L
- Applicant: GARFIELD JAMES L
- Assignee: James L Garfield
- Current Assignee: James L Garfield
- Priority: US12754426 1926-08-06
- Main IPC: B41L1/22
- IPC: B41L1/22
Public/Granted literature
- US20100185160A1 Catheter Terminus Protective Cover Public/Granted day:2010-07-22
Information query
