CA375239A - Masque a gaz - Google Patents
Masque a gazInfo
- Publication number
- CA375239A CA375239A CA375239A CA375239DA CA375239A CA 375239 A CA375239 A CA 375239A CA 375239 A CA375239 A CA 375239A CA 375239D A CA375239D A CA 375239DA CA 375239 A CA375239 A CA 375239A
- Authority
- CA
- Canada
- Prior art keywords
- gas mask
- mask
- gas
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA375239T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA375239A true CA375239A (fr) | 1938-07-19 |
Family
ID=35379563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA375239A Expired CA375239A (fr) | Masque a gaz |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA375239A (fr) |
-
0
- CA CA375239A patent/CA375239A/fr not_active Expired
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