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Inventor

Ludwig Rottenkolber

Inventor
Bad Urach, DE

Overview

3→
Patents
1984–2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B62Lprimary
B62LBrakes specially adapted for cycles29%
F16DCouplings for transmitting rotation29%
B62KCycles14%
F16CShafts14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
6,374,957'Brake cylinder for a rim brake'20024,585,094'Hydraulic rim brake for bicycles'19864,461,189'Gas twist grip for handlebars of motor-driven two-wheeled vehicles'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2002Patents assigned to MAGENWIRTH GMBH CO GUSTAV (3)· patent assignee history
1984–2002Based in Bad Urach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAGENWIRTH GMBH CO GUSTAV31984–2002
Locations
LocationPatentsSpan
Bad Urach, DE31984–2002