Y10S 116/38
Hot box alarm
Y10S116/38 (Hot box alarm) appears on 5 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 5
- Published applications
- 0
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 19 Feb 1985
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hot-box signalling devices19 Feb 1985US 4,501,006 A
- Railroad hotbox indicator10 Oct 1978US 4,119,284 A
- Hot box detector bearing discriminator circuit12 Sep 1978US 4,113,211 AServo Corporation of America
- Hotbox detector17 Jan 1978US 4,068,811 AGeneral Electric Company
- Hot box detector system30 Nov 1976US 3,994,458 AFlynn, Max and Albright
No published applications in this class yet.
Most cited
By later US patents
- Hotbox detector20US 4,068,811 AGeneral Electric Company · 1978
- Railroad hotbox indicator20US 4,119,284 A1978
- Hot-box signalling devices17US 4,501,006 A1985
- Hot box detector bearing discriminator circuit7US 4,113,211 AServo Corporation of America · 1978
- Hot box detector system3US 3,994,458 AFlynn, Max and Albright · 1976