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Inventor

Fred Delb

Inventor
Buhl-Oberweier, DE

Overview

2→
Patents
1993–1994
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F21Sprimary
F21SNon-portable lighting devices33%
F21VFunctional features or details of lighting devices or systems thereof33%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,289,352'Headlamp for motor vehicles'19945,237,489'Headlight for motor vehicles'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to BOSCH GMBH ROBERT (2)· patent assignee history
1993–1994Based in Buhl-Oberweier, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT21993–1994
Locations
LocationPatentsSpan
Buhl-Oberweier, DE21993–1994