GB189521922A - Improvements in Pump Valves. - Google Patents

Improvements in Pump Valves.

Info

Publication number
GB189521922A
GB189521922A GB189521922DA GB189521922A GB 189521922 A GB189521922 A GB 189521922A GB 189521922D A GB189521922D A GB 189521922DA GB 189521922 A GB189521922 A GB 189521922A
Authority
GB
United Kingdom
Prior art keywords
pump valves
valves
pump
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
James Steven Wyndham
John Harry Hallett
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 GB189521922A publication Critical patent/GB189521922A/en
Expired legal-status Critical Current

Links

GB189521922D 1895-11-18 1895-11-18 Improvements in Pump Valves. Expired GB189521922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189521922T 1895-11-18

Publications (1)

Publication Number Publication Date
GB189521922A true GB189521922A (en) 1895-12-21

Family

ID=32131035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189521922D Expired GB189521922A (en) 1895-11-18 1895-11-18 Improvements in Pump Valves.

Country Status (1)

Country Link
GB (1) GB189521922A (en)

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