CA331971A - Aerating device - Google Patents

Aerating device

Info

Publication number
CA331971A
CA331971A CA331971A CA331971DA CA331971A CA 331971 A CA331971 A CA 331971A CA 331971 A CA331971 A CA 331971A CA 331971D A CA331971D A CA 331971DA CA 331971 A CA331971 A CA 331971A
Authority
CA
Canada
Prior art keywords
aerating device
aerating
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
CA331971A
Other languages
French (fr)
Inventor
Stich Eugen
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 CA331971A publication Critical patent/CA331971A/en
Expired legal-status Critical Current

Links

CA331971A Aerating device Expired CA331971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA331971T

Publications (1)

Publication Number Publication Date
CA331971A true CA331971A (en) 1933-04-25

Family

ID=35294341

Family Applications (1)

Application Number Title Priority Date Filing Date
CA331971A Expired CA331971A (en) Aerating device

Country Status (1)

Country Link
CA (1) CA331971A (en)

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