Invention Grant
- Patent Title: Means for supporting flexible pipes
- Patent Title (中): 用于支撑柔性管道的方法
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Application No.: US60025Application Date: 1925-01-05
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Publication No.: US1612206APublication Date: 1926-12-28
- Inventor: JOHN NICHOLSON
- Applicant: JOHN NICHOLSON
- Assignee: Nicholson John
- Current Assignee: Nicholson John
- Priority: GB76424 1924-01-10
- Main IPC: A62C35/20
- IPC: A62C35/20 ; B65H75/44
Public/Granted literature
- US6012555A Wheelchair braking system Public/Granted day:2000-01-11
Information query
