CA395799A - Nettoyeur du lit de filtre - Google Patents

Nettoyeur du lit de filtre

Info

Publication number
CA395799A
CA395799A CA395799A CA395799DA CA395799A CA 395799 A CA395799 A CA 395799A CA 395799 A CA395799 A CA 395799A CA 395799D A CA395799D A CA 395799DA CA 395799 A CA395799 A CA 395799A
Authority
CA
Canada
Prior art keywords
filter bed
bed cleaner
cleaner
filter
bed
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
CA395799A
Other languages
English (en)
Inventor
Charles Lose, Jr.
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA395799A publication Critical patent/CA395799A/fr
Expired legal-status Critical Current

Links

CA395799A Nettoyeur du lit de filtre Expired CA395799A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395799T

Publications (1)

Publication Number Publication Date
CA395799A true CA395799A (fr) 1941-04-15

Family

ID=35403245

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395799A Expired CA395799A (fr) Nettoyeur du lit de filtre

Country Status (1)

Country Link
CA (1) CA395799A (fr)

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