GB190416290A - Improvements in Air Pumps. - Google Patents

Improvements in Air Pumps.

Info

Publication number
GB190416290A
GB190416290A GB190416290DA GB190416290A GB 190416290 A GB190416290 A GB 190416290A GB 190416290D A GB190416290D A GB 190416290DA GB 190416290 A GB190416290 A GB 190416290A
Authority
GB
United Kingdom
Prior art keywords
air pumps
float
siepermann
fudickar
july
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Johann Wilhelm Siepermann
Emil Fudickar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190416290A publication Critical patent/GB190416290A/en
Expired legal-status Critical Current

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Abstract

16,290. Siepermann, J. W., and Fudickar, E. July 23. Float valves.-In an air pump, is employed a balanced valve 11 actuated by a float 12.
GB190416290D 1904-07-23 1904-07-23 Improvements in Air Pumps. Expired GB190416290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190416290T 1904-07-23

Publications (1)

Publication Number Publication Date
GB190416290A true GB190416290A (en) 1904-12-22

Family

ID=32544522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190416290D Expired GB190416290A (en) 1904-07-23 1904-07-23 Improvements in Air Pumps.

Country Status (1)

Country Link
GB (1) GB190416290A (en)

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