CA374001A - Well pump indicator - Google Patents

Well pump indicator

Info

Publication number
CA374001A
CA374001A CA374001A CA374001DA CA374001A CA 374001 A CA374001 A CA 374001A CA 374001 A CA374001 A CA 374001A CA 374001D A CA374001D A CA 374001DA CA 374001 A CA374001 A CA 374001A
Authority
CA
Canada
Prior art keywords
well pump
pump indicator
indicator
well
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
CA374001A
Other languages
French (fr)
Inventor
E. Gilbert Walton
B. Sargent Sumner
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.)
Shell Development Co
Original Assignee
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA374001A publication Critical patent/CA374001A/en
Expired legal-status Critical Current

Links

CA374001A Well pump indicator Expired CA374001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA374001T

Publications (1)

Publication Number Publication Date
CA374001A true CA374001A (en) 1938-05-24

Family

ID=35378325

Family Applications (1)

Application Number Title Priority Date Filing Date
CA374001A Expired CA374001A (en) Well pump indicator

Country Status (1)

Country Link
CA (1) CA374001A (en)

Similar Documents

Publication Publication Date Title
CA374001A (en) Well pump indicator
CA371986A (en) Pump
CA373526A (en) Pump
CA375978A (en) Pump
CA372952A (en) Attitude-of-flight indicator
CA372953A (en) Attitude-of-flight indicator
AU109023B2 (en) An improved pump
CA371576A (en) Pumping unit
CA377053A (en) Pressure indicator
CA377261A (en) Pressure indicator
CA380111A (en) Pump
CA381518A (en) Pump
CA384764A (en) Pump
CA385352A (en) Pumping unit
CA374053A (en) Deep well pump
AU555538A (en) An improved pump
CA372818A (en) Direction indicator
CA374037A (en) Direction indicator
CA374947A (en) Direction indicator
CA375115A (en) Direction indicator
CA374153A (en) Date indicator
CA372409A (en) Impeller
CA375502A (en) Scale
CA375503A (en) Scale
CA374639A (en) Correspondence case