FR2056277A5 - - Google Patents
Info
- Publication number
- FR2056277A5 FR2056277A5 FR7022537A FR7022537A FR2056277A5 FR 2056277 A5 FR2056277 A5 FR 2056277A5 FR 7022537 A FR7022537 A FR 7022537A FR 7022537 A FR7022537 A FR 7022537A FR 2056277 A5 FR2056277 A5 FR 2056277A5
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/24—Heating of switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Induction Heating (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5820369 | 1969-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2056277A5 true FR2056277A5 (fr) | 1971-05-14 |
Family
ID=13077459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7022537A Expired FR2056277A5 (fr) | 1969-07-23 | 1970-06-18 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH508778A (fr) |
DE (2) | DE2017824A1 (fr) |
FR (1) | FR2056277A5 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3055335B2 (ja) * | 1992-11-27 | 2000-06-26 | 富士電機株式会社 | 電磁誘導加熱式融雪器 |
CN106828053A (zh) * | 2017-03-29 | 2017-06-13 | 镇江康飞汽车制造股份有限公司 | 一种防冻雨天窗机构 |
-
1970
- 1970-04-02 CH CH489970A patent/CH508778A/de not_active IP Right Cessation
- 1970-04-14 DE DE19702017824 patent/DE2017824A1/de active Pending
- 1970-04-14 DE DE19707013689 patent/DE7013689U/de not_active Expired
- 1970-06-18 FR FR7022537A patent/FR2056277A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2017824A1 (de) | 1971-02-11 |
DE7013689U (de) | 1973-02-01 |
CH508778A (de) | 1971-06-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |