CA585708A - Air extractor and sealing device - Google Patents

Air extractor and sealing device

Info

Publication number
CA585708A
CA585708A CA585708A CA585708DA CA585708A CA 585708 A CA585708 A CA 585708A CA 585708 A CA585708 A CA 585708A CA 585708D A CA585708D A CA 585708DA CA 585708 A CA585708 A CA 585708A
Authority
CA
Canada
Prior art keywords
sealing device
air extractor
extractor
air
sealing
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
CA585708A
Other languages
French (fr)
Inventor
A. Moore 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA585708A publication Critical patent/CA585708A/en
Expired legal-status Critical Current

Links

CA585708A Air extractor and sealing device Expired CA585708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA585708T

Publications (1)

Publication Number Publication Date
CA585708A true CA585708A (en) 1959-10-27

Family

ID=35765164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA585708A Expired CA585708A (en) Air extractor and sealing device

Country Status (1)

Country Link
CA (1) CA585708A (en)

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