基本信息:
- 专利标题: Flushing-valve-operating mechanism.
- 专利标题(中):冲击阀操作机构。
- 申请号:US1914811324 申请日:1914-01-10
- 公开(公告)号:US1118201A 公开(公告)日:1914-11-24
- 发明人: HEAP WILLIAM LIONEL
- 申请人: WILLIAM HEAP & SONS , WILLIAM HEAP , CECIL R HEAP , HEAP WILLIAM LIONEL
- 专利权人: William Heap & Sons,William Heap,Cecil R Heap,William Lionel Heap
- 当前专利权人: William Heap & Sons,William Heap,Cecil R Heap,William Lionel Heap
- 优先权: US1914811324 1914-01-10