CA310271A - Reflecteur des rayons lumineux - Google Patents
Reflecteur des rayons lumineuxInfo
- Publication number
- CA310271A CA310271A CA310271A CA310271DA CA310271A CA 310271 A CA310271 A CA 310271A CA 310271 A CA310271 A CA 310271A CA 310271D A CA310271D A CA 310271DA CA 310271 A CA310271 A CA 310271A
- Authority
- CA
- Canada
- Prior art keywords
- light ray
- ray reflector
- reflector
- light
- ray
- 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 |
---|---|---|---|
CA310271T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA310271A true CA310271A (fr) | 1931-04-14 |
Family
ID=35269595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA310271A Expired CA310271A (fr) | Reflecteur des rayons lumineux |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA310271A (fr) |
-
0
- CA CA310271A patent/CA310271A/fr not_active Expired
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