CA135578A - Appareil a prevenir les etincelles - Google Patents

Appareil a prevenir les etincelles

Info

Publication number
CA135578A
CA135578A CA000135578A CA135578DA CA135578A CA 135578 A CA135578 A CA 135578A CA 000135578 A CA000135578 A CA 000135578A CA 135578D A CA135578D A CA 135578DA CA 135578 A CA135578 A CA 135578A
Authority
CA
Canada
Prior art keywords
preventing machine
sparking
sparking preventing
machine
preventing
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
CA000135578A
Other languages
English (en)
Inventor
William Arthur Price
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 CA135578A publication Critical patent/CA135578A/fr
Expired legal-status Critical Current

Links

CA000135578A 1911-01-27 1911-01-27 Appareil a prevenir les etincelles Expired CA135578A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA135578T 1911-01-27

Publications (1)

Publication Number Publication Date
CA135578A true CA135578A (fr) 1911-09-12

Family

ID=45255295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000135578A Expired CA135578A (fr) 1911-01-27 1911-01-27 Appareil a prevenir les etincelles

Country Status (1)

Country Link
CA (1) CA135578A (fr)

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