FR757770A - Fixing device for reflector or diffuser glassware - Google Patents
Fixing device for reflector or diffuser glasswareInfo
- Publication number
- FR757770A FR757770A FR757770DA FR757770A FR 757770 A FR757770 A FR 757770A FR 757770D A FR757770D A FR 757770DA FR 757770 A FR757770 A FR 757770A
- Authority
- FR
- France
- Prior art keywords
- glassware
- diffuser
- reflector
- fixing device
- fixing
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/08—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages onto the supporting or suspending arrangements of the lighting device, e.g. power cords, standards
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR757770T | 1933-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR757770A true FR757770A (en) | 1934-01-04 |
Family
ID=9166317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR757770D Expired FR757770A (en) | 1933-06-29 | 1933-06-29 | Fixing device for reflector or diffuser glassware |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR757770A (en) |
-
1933
- 1933-06-29 FR FR757770D patent/FR757770A/en not_active Expired
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