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CA391670A - Machine a faconner des unites de filtre - Google Patents

Machine a faconner des unites de filtre

Info

Publication number
CA391670A
CA391670A CA391670A CA391670DA CA391670A CA 391670 A CA391670 A CA 391670A CA 391670 A CA391670 A CA 391670A CA 391670D A CA391670D A CA 391670DA CA 391670 A CA391670 A CA 391670A
Authority
CA
Canada
Prior art keywords
filter unit
forming machine
unit forming
machine
filter
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
CA391670A
Other languages
English (en)
Inventor
Lennox Irwine Robert
Paul Kovacs Julius
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.)
MOTOR IMPROVEMENTS
Original Assignee
MOTOR IMPROVEMENTS
Publication date
Application granted granted Critical
Publication of CA391670A publication Critical patent/CA391670A/fr
Expired legal-status Critical Current

Links

CA391670A Machine a faconner des unites de filtre Expired CA391670A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA391670T

Publications (1)

Publication Number Publication Date
CA391670A true CA391670A (fr) 1940-10-01

Family

ID=35399207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA391670A Expired CA391670A (fr) Machine a faconner des unites de filtre

Country Status (1)

Country Link
CA (1) CA391670A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712955A (zh) * 2022-04-26 2022-07-08 王小凤 一种直孔陶瓷过滤器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114712955A (zh) * 2022-04-26 2022-07-08 王小凤 一种直孔陶瓷过滤器
CN114712955B (zh) * 2022-04-26 2024-05-14 王小凤 一种直孔陶瓷过滤器

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