CA123388A - Avertisseur d'arret du gaz - Google Patents

Avertisseur d'arret du gaz

Info

Publication number
CA123388A
CA123388A CA000123388A CA123388DA CA123388A CA 123388 A CA123388 A CA 123388A CA 000123388 A CA000123388 A CA 000123388A CA 123388D A CA123388D A CA 123388DA CA 123388 A CA123388 A CA 123388A
Authority
CA
Canada
Prior art keywords
alarm
gas
gas stoppage
stoppage alarm
stoppage
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
CA000123388A
Other languages
English (en)
Inventor
Edmund L. Schott
William E. Apt
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA123388A publication Critical patent/CA123388A/fr
Expired legal-status Critical Current

Links

CA000123388A 1909-10-26 1909-10-26 Avertisseur d'arret du gaz Expired CA123388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA123388T 1909-10-26

Publications (1)

Publication Number Publication Date
CA123388A true CA123388A (fr) 1910-01-25

Family

ID=45243112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000123388A Expired CA123388A (fr) 1909-10-26 1909-10-26 Avertisseur d'arret du gaz

Country Status (1)

Country Link
CA (1) CA123388A (fr)

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