Invention Grant
- Patent Title: Locomotive boiler washing plant
- Patent Title (中): 机车锅炉清洗厂
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Application No.: US29557728Application Date: 1928-07-26
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Publication No.: US1832914APublication Date: 1931-11-24
- Inventor: PLANT LELAND G
- Applicant: PLANT LELAND G
- Assignee: Leland G Plant
- Current Assignee: Leland G Plant
- Priority: US29557728 1928-07-26
- Main IPC: B61C8/00
- IPC: B61C8/00
Public/Granted literature
- USD789721S1 Table Public/Granted day:2017-06-20
Information query
