CA699674A - Self venting spout for bag filling machines - Google Patents

Self venting spout for bag filling machines

Info

Publication number
CA699674A
CA699674A CA699674A CA699674DA CA699674A CA 699674 A CA699674 A CA 699674A CA 699674 A CA699674 A CA 699674A CA 699674D A CA699674D A CA 699674DA CA 699674 A CA699674 A CA 699674A
Authority
CA
Canada
Prior art keywords
bag filling
filling machines
self venting
venting spout
spout
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
CA699674A
Inventor
M. Lau Edwin
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.)
Black Products Co
Original Assignee
Black Products Co
Publication date
Application granted granted Critical
Publication of CA699674A publication Critical patent/CA699674A/en
Expired legal-status Critical Current

Links

CA699674A Self venting spout for bag filling machines Expired CA699674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA699674T

Publications (1)

Publication Number Publication Date
CA699674A true CA699674A (en) 1964-12-08

Family

ID=36009941

Family Applications (1)

Application Number Title Priority Date Filing Date
CA699674A Expired CA699674A (en) Self venting spout for bag filling machines

Country Status (1)

Country Link
CA (1) CA699674A (en)

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