Hand operated hydraulic bicycle brake

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4391353
SERIAL NO

06227925

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A hand operated hydraulic bicycle brake includes a brake pad holding unit located in back of the front fork of a bicycle. A flexible fluid line couples a master cylinder located on the handlebars of the bicycle to a slave cylinder located adjacent the rim of the front wheel of the bicycle. Actuation of the slave cylinder forces the brake pad into contact with the rim, and further actuation of the master cylinder causes the unit to pivot to bring a second brake pad into contact with the wheel rim.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MATHAUSER WILLIAM RNot Provided

International Classification(s)

loading....
  • 1981 Application Filing Year
  • B62L Class
  • 7 Applications Filed
  • 0 Patents Issued To-Date
  • 0 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19810255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mathauser, William R 3000 "B" Ave., Anacortes, WA 98221 7 151

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 38 Citation Count
  • B62L Class
  • 0 % this patent is cited more than
  • 42 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges

Forward Cite Landscape

Load Citation