专利检索_ .响应热胀冷缩的例如固体元件的热胀冷缩专利检索_ .响应热胀冷缩的例如固体元件的热胀冷缩专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	Boiler water feed device	US66938646	1946-05-13	US2519600A	1950-08-22	PINION THOMAS N

2	Boiler water feed device	US53051244	1944-04-11	US2411589A	1946-11-26	PINION THOMAS N

3	Valve for feed water regulators	US60679032	1932-04-22	US1980455A	1934-11-13	VEENSCHOTEN VINCENT V

4	Method of feeding water to boilers	US42446530	1930-01-30	US1962131A	1934-06-12	BRADSHAW GRANT D

5	Steam generator with thermostatic control of the feed supply and heating	US64830932	1932-12-21	US1960654A	1934-05-29	REGINALD WOODVINE JOHN GEORGE

6	Means for controlling the flow of fluids	US32039028	1928-11-19	US1949437A	1934-03-06	VEENSCHOTEN VINCENT V

7	Water feed regulator	US33102529	1929-01-08	US1894517A	1933-01-17	KUTZNER JAMES C

8	Feed water regulator	US39044729	1929-09-05	US1884504A	1932-10-25	HARRY ARMSTRONG CLIFFORD

9	Automatic means for regulating fluid pressure systems	US48330730	1930-09-20	US1876964A	1932-09-13	RAY KOONTZ DAVID

10	Feed water regulator	US29346528	1928-07-17	US1826058A	1931-10-06	DOWD BENJAMIN F

11	Feed water regulator	US22011327	1927-09-17	US1824971A	1931-09-29	VEENSCHOTEN VINCENT V

12	Fluid regulating system	US13785026	1926-09-27	US1824969A	1931-09-29	VEENSCHOTEN VINCENT V

13	Feed-water regulator	US58598422	1922-09-02	US1691317A	1928-11-13	VEENSCHOTEN VINCENT V

14	Feed-water regulator	US68365623	1923-12-31	US1672237A	1928-06-05	VEENSCHOTEN VINCENT V

15	Boiler-water-level automatic control apparatus	US2052625	1925-04-03	US1574235A	1926-02-23	DAVIS LEWIS C

16	Thermostatic regulating device	US62184423	1923-02-28	US1529536A	1925-03-10	BARLOW LESTER P

17	Feeding water to boilers	US23876518	1918-06-07	US1440521A	1923-01-02	ANDREWS ROGER W

18	Automatic water-feed control for boilers	US1318642D		US1318642A	1919-10-14

19	High-water control for multiple-drum boilers.	US1913785553	1913-08-19	US1159193A	1915-11-02	DUFF HOWARD; SMITH HARTLEY LE H

20	Boiler feed-regulator.	US1909526497	1909-11-06	US1075963A	1913-10-14	CLARK CHARLES MOTLEY

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