CA207860A - Double piston gas-engine - Google Patents

Double piston gas-engine

Info

Publication number
CA207860A
CA207860A CA207860A CA207860DA CA207860A CA 207860 A CA207860 A CA 207860A CA 207860 A CA207860 A CA 207860A CA 207860D A CA207860D A CA 207860DA CA 207860 A CA207860 A CA 207860A
Authority
CA
Canada
Prior art keywords
engine
double piston
piston gas
gas
double
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
CA207860A
Other languages
French (fr)
Inventor
Melvin Johnson John
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 CA207860A publication Critical patent/CA207860A/en
Expired legal-status Critical Current

Links

CA207860A Double piston gas-engine Expired CA207860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA207860T

Publications (1)

Publication Number Publication Date
CA207860A true CA207860A (en) 1921-01-25

Family

ID=35101639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207860A Expired CA207860A (en) Double piston gas-engine

Country Status (1)

Country Link
CA (1) CA207860A (en)

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