CA625029A - Screw pump - Google Patents

Screw pump

Info

Publication number
CA625029A
CA625029A CA625029A CA625029DA CA625029A CA 625029 A CA625029 A CA 625029A CA 625029 A CA625029 A CA 625029A CA 625029D A CA625029D A CA 625029DA CA 625029 A CA625029 A CA 625029A
Authority
CA
Canada
Prior art keywords
screw pump
pump
screw
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
CA625029A
Inventor
Luthi Oscar
A. Carlsmith Lawrence
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.)
Improved Machinery Inc
Original Assignee
Improved Machinery Inc
Publication date
Application granted granted Critical
Publication of CA625029A publication Critical patent/CA625029A/en
Expired legal-status Critical Current

Links

CA625029A Screw pump Expired CA625029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA625029T

Publications (1)

Publication Number Publication Date
CA625029A true CA625029A (en) 1961-08-01

Family

ID=35880204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA625029A Expired CA625029A (en) Screw pump

Country Status (1)

Country Link
CA (1) CA625029A (en)

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