FR2074551B1 - - Google Patents
Info
- Publication number
- FR2074551B1 FR2074551B1 FR7042155A FR7042155A FR2074551B1 FR 2074551 B1 FR2074551 B1 FR 2074551B1 FR 7042155 A FR7042155 A FR 7042155A FR 7042155 A FR7042155 A FR 7042155A FR 2074551 B1 FR2074551 B1 FR 2074551B1
- 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
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7042155A FR2074551B1 (xx) | 1970-11-24 | 1970-11-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7042155A FR2074551B1 (xx) | 1970-11-24 | 1970-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2074551A1 FR2074551A1 (xx) | 1971-10-08 |
FR2074551B1 true FR2074551B1 (xx) | 1974-07-12 |
Family
ID=9064628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7042155A Expired FR2074551B1 (xx) | 1970-11-24 | 1970-11-24 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2074551B1 (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550676A (en) * | 1983-08-25 | 1985-11-05 | S. C. Johnson & Son, Inc. | Elapsed time indicator |
NL8503456A (nl) * | 1985-12-16 | 1987-07-16 | Naarden International Nv | Tijdsduurindicatorsystemen, alsmede dergelijke indicatorsystemen bevattende produkten met een beperkte gebruiks- of levensduur. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431924A (en) * | 1946-01-05 | 1947-12-02 | Judson Dunaway Corp | Vapor dispensing device |
-
1970
- 1970-11-24 FR FR7042155A patent/FR2074551B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2074551A1 (xx) | 1971-10-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |