Inventor
Jurgen Zachrei
Inventor
Dillenburg-Nanzenbach, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Bprimary
H02BBoards, substations or switching arrangements for the supply or distribution of electric power50%
H05KPrinted circuits19%
A47BTables13%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges13%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
5,211,499'Fastener for affixing a mounting track to a wall of a switchbox'19935,082,336'Control cabinet with a cabinet door'19925,052,565'Device for fastening a C-shaped mounting rail to a wall provided with screw holes'19914,908,733'Switch box for wall attachment'19904,899,900'Switching box'19904,874,321'Adapter'19894,832,627'Input adapter for a bus bar system'19894,650,262'Switch cabinet base'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1993Patents assigned to LOH KG RITTAL WERK (8)· patent assignee history
1987–1990Based in Dillenburg, DE· patent location history
1990–1993Based in Dillenburg-Nanzenbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LOH KG RITTAL WERK | 8 | 1987–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dillenburg-Nanzenbach, DE | 4 | 1990–1993 |
| Dillenburg, DE | 4 | 1987–1990 |