Inventor
Norman A. Rautiola
Inventor
Reed City, MI, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Qprimary
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general24%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems24%
H01HElectric switches12%
F02BInternal-combustion piston engines8%
H02HEmergency protective circuit arrangements8%
H02JElectric power networks8%
F21VFunctional features or details of lighting devices or systems thereof4%
G02BOptical elements, systems or apparatus4%
H01FMagnets4%
H03KPulse technique4%
PatentTitleYear
4,488,521'Monitoring means for combustion engine electric storage battery means'19844,378,503'Automotive backlight heater and timing control means'19834,347,444'Automotive backlight heater and timing control means'19824,342,074'Lamp housing'19824,342,017'Electrical relay means'19824,306,270'Electrical system monitoring means'19814,263,072'Method of manufacturing a lamp housing'19814,126,375'Lens shield means'19784,115,844'Lamp assembly'19784,089,048'Lens structure'19783,982,122'Lamp assembly'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1984Patents assigned to NARTRON CORP (9)· patent assignee history
1976–1984Based in Reed City, MI, US· patent location history
1982–1983Patents assigned to RAUTIOLA NORMAN A (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NARTRON CORP | 9 | 1976–1984 |
| RAUTIOLA NORMAN Aself | 2 | 1982–1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Reed City, MI, US | 11 | 1976–1984 |