FR2266896B1 - - Google Patents
Info
- Publication number
- FR2266896B1 FR2266896B1 FR7505343A FR7505343A FR2266896B1 FR 2266896 B1 FR2266896 B1 FR 2266896B1 FR 7505343 A FR7505343 A FR 7505343A FR 7505343 A FR7505343 A FR 7505343A FR 2266896 B1 FR2266896 B1 FR 2266896B1
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00605—Production of reflex reflectors
- B29D11/00615—Production of reflex reflectors moulded by partially embedding reflective elements, e.g. glass beads, into the surface of a support, e.g. to make prefabricated road markings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Mechanical Engineering (AREA)
- Ophthalmology & Optometry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3883074A JPS50133848A (US06229276-20010508-P00022.png) | 1974-04-08 | 1974-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2266896A1 FR2266896A1 (US06229276-20010508-P00022.png) | 1975-10-31 |
| FR2266896B1 true FR2266896B1 (US06229276-20010508-P00022.png) | 1978-02-03 |
Family
ID=12536136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7505343A Expired FR2266896B1 (US06229276-20010508-P00022.png) | 1974-04-08 | 1975-02-20 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS50133848A (US06229276-20010508-P00022.png) |
| FR (1) | FR2266896B1 (US06229276-20010508-P00022.png) |
| GB (1) | GB1468640A (US06229276-20010508-P00022.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082426A (en) * | 1976-11-26 | 1978-04-04 | Minnesota Mining And Manufacturing Company | Retroreflective sheeting with retroreflective markings |
| JPS588983B2 (ja) * | 1977-09-28 | 1983-02-18 | ユニチカ株式会社 | 対照色浮き出し能を有する再帰性反射シ−ト |
| US4397142A (en) * | 1981-12-07 | 1983-08-09 | Minnesota Mining And Manufacturing Company | Coded threads and sheet material useful for making such coded threads |
| FR2627615A1 (fr) * | 1988-02-22 | 1989-08-25 | Thery Hindrick Sa | Panneau de signalisation anti-vandalisme |
| GB9724248D0 (en) * | 1997-11-18 | 1998-01-14 | Perry Andrew G | L Plates |
| DE102015100473B4 (de) | 2015-01-14 | 2023-11-09 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Applikationsanordnung für Kraftfahrzeuge |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131126B2 (US06229276-20010508-P00022.png) * | 1971-08-13 | 1976-09-04 |
-
1974
- 1974-04-08 JP JP3883074A patent/JPS50133848A/ja active Pending
-
1975
- 1975-02-20 FR FR7505343A patent/FR2266896B1/fr not_active Expired
- 1975-04-08 GB GB1441975A patent/GB1468640A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2266896A1 (US06229276-20010508-P00022.png) | 1975-10-31 |
| GB1468640A (en) | 1977-03-30 |
| JPS50133848A (US06229276-20010508-P00022.png) | 1975-10-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |