CA304982A - Tube de tirage - Google Patents

Tube de tirage

Info

Publication number
CA304982A
CA304982A CA304982A CA304982DA CA304982A CA 304982 A CA304982 A CA 304982A CA 304982 A CA304982 A CA 304982A CA 304982D A CA304982D A CA 304982DA CA 304982 A CA304982 A CA 304982A
Authority
CA
Canada
Prior art keywords
draft tube
draft
tube
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
CA304982A
Other languages
English (en)
Inventor
Augustus Jessop George
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.)
S MORGAN SMITH Co
Original Assignee
S MORGAN SMITH Co
Publication date
Application granted granted Critical
Publication of CA304982A publication Critical patent/CA304982A/fr
Expired legal-status Critical Current

Links

CA304982A Tube de tirage Expired CA304982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA304982T

Publications (1)

Publication Number Publication Date
CA304982A true CA304982A (fr) 1930-10-21

Family

ID=35258130

Family Applications (1)

Application Number Title Priority Date Filing Date
CA304982A Expired CA304982A (fr) Tube de tirage

Country Status (1)

Country Link
CA (1) CA304982A (fr)

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