CA304902A - Chambre de volume variable - Google Patents

Chambre de volume variable

Info

Publication number
CA304902A
CA304902A CA304902A CA304902DA CA304902A CA 304902 A CA304902 A CA 304902A CA 304902 A CA304902 A CA 304902A CA 304902D A CA304902D A CA 304902DA CA 304902 A CA304902 A CA 304902A
Authority
CA
Canada
Prior art keywords
chamber
variable volume
variable
volume
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
CA304902A
Other languages
English (en)
Inventor
De Monge Gerard
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 CA304902A publication Critical patent/CA304902A/fr
Expired legal-status Critical Current

Links

CA304902A Chambre de volume variable Expired CA304902A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA304902T

Publications (1)

Publication Number Publication Date
CA304902A true CA304902A (fr) 1930-10-21

Family

ID=35258050

Family Applications (1)

Application Number Title Priority Date Filing Date
CA304902A Expired CA304902A (fr) Chambre de volume variable

Country Status (1)

Country Link
CA (1) CA304902A (fr)

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