FR2180641B1 - - Google Patents
Info
- Publication number
- FR2180641B1 FR2180641B1 FR7246707A FR7246707A FR2180641B1 FR 2180641 B1 FR2180641 B1 FR 2180641B1 FR 7246707 A FR7246707 A FR 7246707A FR 7246707 A FR7246707 A FR 7246707A FR 2180641 B1 FR2180641 B1 FR 2180641B1
- 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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Catching Or Destruction (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2218452A DE2218452C3 (de) | 1972-04-17 | 1972-04-17 | Warngerät für einen Pflanzenbefall durch Schädlinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2180641A1 FR2180641A1 (Direct) | 1973-11-30 |
| FR2180641B1 true FR2180641B1 (Direct) | 1976-06-04 |
Family
ID=5842178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7246707A Expired FR2180641B1 (Direct) | 1972-04-17 | 1972-12-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3831450A (Direct) |
| BE (1) | BE798297A (Direct) |
| DE (1) | DE2218452C3 (Direct) |
| FR (1) | FR2180641B1 (Direct) |
| IT (1) | IT973105B (Direct) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1119049B (it) * | 1979-07-18 | 1986-03-03 | Fiat Ricerche | Apparecchiatura per il rilevamento delle condizioni climatiche che favoriscono lo sviluppo della perono spera |
| US4419021A (en) * | 1980-02-04 | 1983-12-06 | Matsushita Electric Industrial Co., Ltd. | Multi-functional sensing or measuring system |
| US4359285A (en) * | 1980-04-16 | 1982-11-16 | The Sippican Corporation | Temperature measurement system |
| US4522335A (en) * | 1983-12-30 | 1985-06-11 | Sentry Technologies, Inc. | Method and apparatus for aeration of stored grain |
| US4742227A (en) * | 1985-05-29 | 1988-05-03 | Mitsubishi Denki Kabushiki Kaisha | Mobile type inspection apparatus |
| JP3067010B2 (ja) * | 1994-02-09 | 2000-07-17 | ティーディーケイ株式会社 | 絶対湿度センサ |
| FR2855938A1 (fr) * | 2003-06-16 | 2004-12-17 | Commissariat Energie Atomique | Dispositif autonome d'elimination de parasites |
| DE10342333B4 (de) * | 2003-09-11 | 2011-02-10 | Preh Gmbh | Beschlagsensor |
| DE10342327B4 (de) * | 2003-09-11 | 2014-02-13 | Preh Gmbh | Beschlagsensor |
| US7334938B2 (en) * | 2005-01-03 | 2008-02-26 | Ralph Remsburg | Mold and fungus growth warning apparatus and method |
| CN115135135B (zh) * | 2020-02-27 | 2025-09-02 | 昕诺飞控股有限公司 | 一种植物生长监测系统和方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1498590B1 (de) * | 1963-10-31 | 1970-09-03 | Brinkmann Ag M | Selbsttaetig arbeitende Vorrichtung zur Bestimmung der Feuchte eines faserigen oder blattfoermigen Gutes |
-
1972
- 1972-04-17 DE DE2218452A patent/DE2218452C3/de not_active Expired
- 1972-12-28 FR FR7246707A patent/FR2180641B1/fr not_active Expired
- 1972-12-29 IT IT33804/72A patent/IT973105B/it active
-
1973
- 1973-02-28 US US00336824A patent/US3831450A/en not_active Expired - Lifetime
- 1973-04-16 BE BE130085A patent/BE798297A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2218452B2 (de) | 1975-02-06 |
| US3831450A (en) | 1974-08-27 |
| FR2180641A1 (Direct) | 1973-11-30 |
| DE2218452C3 (de) | 1975-10-16 |
| DE2218452A1 (de) | 1973-10-31 |
| BE798297A (fr) | 1973-08-16 |
| IT973105B (it) | 1974-06-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DL | Decision of the director general to leave to make available licences of right | ||
| ST | Notification of lapse |