|
| US3978475 | 29 mai 1975 | 31 août 1976 | Westinghouse Electric Corporation | Trouble indicator circuit for a security system |
| US3978477 | 29 mai 1975 | 31 août 1976 | Westinghouse Electric Corporation | Automatic test sequence circuit for a security system |
| US3978478 | 29 mai 1975 | 31 août 1976 | Westinghouse Electric Corporation | Reset circuit for a security system |
| US3978479 | 29 mai 1975 | 31 août 1976 | Westinghouse Electric Corporation | Solid state security system |
| US3988730 | 31 déc. 1974 | 26 oct. 1976 | Motorola, Inc. | Multiple parameter monitoring and readout system with sampling of parameters of higher priority than the highest parameter which is out of tolerance |
| US3990075 | 29 mai 1975 | 2 nov. 1976 | Westinghouse Electric Corporation | Solid state security system |
| US4064507 | 29 mai 1975 | 20 déc. 1977 | Westinghouse Electric Corporation | Noise generator circuit for a security system |
| US4072924 | 12 mai 1975 | 7 févr. 1978 | General Motors Corporation | Automotive priority message display |
| US4109246 | 29 juin 1976 | 22 août 1978 | General Signal Corporation | Alarm system with repeat of alarm interrupted for priority alarm |
| US4135143 | 14 juin 1976 | 16 janv. 1979 | Intercontinental Dynamics Corporation | Aircraft altitude annunciator |
| US4177459 | 24 mai 1977 | 4 déc. 1979 | Westinghouse Air Brake Company | Fail-safe acknowledging circuit |
| US4227526 | 13 avr. 1978 | 14 oct. 1980 | Extracorporeal Medical Systems, Inc. | Mechanism for aurally instructing a patient and method |
| US4270852 | 6 févr. 1979 | 2 juin 1981 | Canon Kabushiki Kaisha | Sound device incorporated camera |
| US4275274 | 29 mai 1979 | 23 juin 1981 | | Audio visual monitoring system for announcing a message upon detection of a monitored condition |
| US4303395 | 11 juin 1979 | 1 déc. 1981 | | Emergency audible instruction apparatus for a fire extinguisher |
| US4307859 | 13 févr. 1980 | 29 déc. 1981 | Japanese National Railways Fujitsu Limited Fujitsu Kiden Ltd. | Automatic message announcement system |
| US4346978 | 2 déc. 1980 | 31 août 1982 | Minolta Camera Company | Operating aid arrangement for cameras |
| US4349715 | 18 sept. 1980 | 14 sept. 1982 | Sharp Kabushiki Kaisha | Cassette tape controlled microwave cooking apparatus |
| US4350860 | 18 août 1980 | 21 sept. 1982 | Matsushita Electric Industrial Co., Ltd. | Heating apparatus with sensor |
| US4383241 | 23 oct. 1981 | 10 mai 1983 | Nippondenso Co., Ltd. | Voice warning system for vehicles |
| US4393365 | 2 juil. 1981 | 12 juil. 1983 | Nippondenso Co., Ltd. | Method and system for forecasting and warning on automotive abnormalities |
| US4398257 | 27 févr. 1981 | 9 août 1983 | NCR Corporation | Customer queue control method and system |
| US4401971 | 10 mars 1981 | 30 août 1983 | Hitachi, Ltd. | Alarm device for a vehicle including priority control for plural alarm conditions |
| US4453222 | 19 avr. 1982 | 5 juin 1984 | Exide Electronics Corporation | Emergency device employing programmable vocal warning commands |
| US4703258 | 21 févr. 1986 | 27 oct. 1987 | Robert Bosch GmbH | Method of testing control devices |
| US4727353 | 21 janv. 1987 | 23 févr. 1988 | Deere & Company | Monitor display system |
| US4988980 | 18 oct. 1985 | 29 janv. 1991 | Essex Group, Inc. | Low cost verbal annunciator |
| US5428587 | 1 juin 1994 | 27 juin 1995 | Hewlett-Packard Company | Input/output communication between autochanger and drive |
| US5460228 | 20 juil. 1993 | 24 oct. 1995 | | Fire extinguisher with recorded message |
| US5739769 | 28 août 1995 | 14 avr. 1998 | Anita Trotter-Cox | Method of intelligence support of aircraft crew |
| US6002347 | 23 avr. 1997 | 14 déc. 1999 | AlliedSignal Inc. | Integrated hazard avoidance system |
| US6043757 | 12 juin 1998 | 28 mars 2000 | The Boeing Company | Dynamic, multi-attribute hazard prioritization system for aircraft |
| US6127944 | 20 avr. 1999 | 3 oct. 2000 | Allied Signal Inc. | Integrated hazard avoidance system |
| US6181987 | 29 août 1997 | 30 janv. 2001 | Sextant Avionique | Method of assistance in the piloting of an aerodyne |
| US6480208 | 7 oct. 1996 | 12 nov. 2002 | Siemens Aktiengesellschaft | Method and circuit for controlling the display of items or information with different display priorities |
| US7061375 | 21 janv. 2004 | 13 juin 2006 | Honda Motor Co., Ltd. | System for warning a failure to wear a seat belt |