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Inventor

Dieter Brehmer

Inventor
Hanover, DE

Overview

2→
Patents
1978–1999
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.

B60Tprimary
B60TVehicle brake control systems or parts thereof33%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges33%
F16JPistons33%
PatentTitleYear
5,855,460'Screw and nut assembly'19994,116,115'Bellows for sealing off the piston rod passage in an operating cylinder'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to WABCO WESTINGHOUSE GMBH (1)· patent assignee history
1978–1999Based in Hanover, DE· patent location history
1999Patents assigned to WABCO GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WABCO GMBH11999
WABCO WESTINGHOUSE GMBH11978
Locations
LocationPatentsSpan
Hanover, DE21978–1999