CA202070A - Protection de l'oreille - Google Patents

Protection de l'oreille

Info

Publication number
CA202070A
CA202070A CA202070A CA202070DA CA202070A CA 202070 A CA202070 A CA 202070A CA 202070 A CA202070 A CA 202070A CA 202070D A CA202070D A CA 202070DA CA 202070 A CA202070 A CA 202070A
Authority
CA
Canada
Prior art keywords
ear protector
protector
ear
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
CA202070A
Other languages
English (en)
Inventor
Hasselbeck Hans
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 CA202070A publication Critical patent/CA202070A/fr
Expired legal-status Critical Current

Links

CA202070A Protection de l'oreille Expired CA202070A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA202070T

Publications (1)

Publication Number Publication Date
CA202070A true CA202070A (fr) 1920-07-20

Family

ID=35076506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202070A Expired CA202070A (fr) Protection de l'oreille

Country Status (1)

Country Link
CA (1) CA202070A (fr)

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