CA37050A - Elevateur a vis - Google Patents

Elevateur a vis

Info

Publication number
CA37050A
CA37050A CA000037050A CA37050DA CA37050A CA 37050 A CA37050 A CA 37050A CA 000037050 A CA000037050 A CA 000037050A CA 37050D A CA37050D A CA 37050DA CA 37050 A CA37050 A CA 37050A
Authority
CA
Canada
Prior art keywords
screw elevator
elevator
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
CA000037050A
Other languages
English (en)
Inventor
Charles Wentz Fowler
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.)
STANDARD SCREW ELEVATOR MANUFACTURING Co
Original Assignee
STANDARD SCREW ELEVATOR MANUFACTURING Co
Publication date
Application granted granted Critical
Publication of CA37050A publication Critical patent/CA37050A/fr
Expired legal-status Critical Current

Links

CA000037050A Elevateur a vis Expired CA37050A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA37050T

Publications (1)

Publication Number Publication Date
CA37050A true CA37050A (fr) 1891-07-24

Family

ID=45153590

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000037050A Expired CA37050A (fr) Elevateur a vis

Country Status (1)

Country Link
CA (1) CA37050A (fr)

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