CA506667A - Portable respirator with electrostatic precipitator - Google Patents

Portable respirator with electrostatic precipitator

Info

Publication number
CA506667A
CA506667A CA506667A CA506667DA CA506667A CA 506667 A CA506667 A CA 506667A CA 506667 A CA506667 A CA 506667A CA 506667D A CA506667D A CA 506667DA CA 506667 A CA506667 A CA 506667A
Authority
CA
Canada
Prior art keywords
electrostatic precipitator
portable respirator
respirator
portable
precipitator
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
CA506667A
Other languages
French (fr)
Inventor
J. Maas Friedrich
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.)
D'expansion Commerciale Et Industrielle Sa "sfindex" Ste
Original Assignee
D'expansion Commerciale Et Industrielle Sa "sfindex" Ste
Publication date
Application granted granted Critical
Publication of CA506667A publication Critical patent/CA506667A/en
Expired legal-status Critical Current

Links

CA506667A Portable respirator with electrostatic precipitator Expired CA506667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA506667T

Publications (1)

Publication Number Publication Date
CA506667A true CA506667A (en) 1954-10-19

Family

ID=35652598

Family Applications (1)

Application Number Title Priority Date Filing Date
CA506667A Expired CA506667A (en) Portable respirator with electrostatic precipitator

Country Status (1)

Country Link
CA (1) CA506667A (en)

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