Exterior cam lock

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

11053790

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A key-actuated cam lock includes a lock housing having a first end and a second end. The lock housing includes a bore that extends from the first end to the second end to house a plug body. The plug body includes a first end, a second end, and a plurality of spring-biased tumblers that can be engaged with a key to open and close the lock. The first end of the lock housing includes a circumferential inner rim that is sized to house the first end of the plug body. A closure plate that includes a key opening partially covers the first end of the plug body. A generally cylindrical metal cap is attached to the first end of the lock housing to securely cover the first end of the~lock housing, the first end of the plug body and portions of the closure plate. The first end of the lock housing, the closure plate and the metal cap collectively define a lock face. When the lock is attached to an object, the lock face is sized, shaped and arranged so as to be positioned substantially coplanar relative to an outer surface of the object.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE EASTERN COMPANY21944 DRAKE ROAD CLEVELAND OH 44149

International Classification(s)

loading....
  • 2005 Application Filing Year
  • E05B Class
  • 368 Applications Filed
  • 177 Patents Issued To-Date
  • 48.10 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20052006200720082009201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Freck, Lawrence L Crystal Lake, IL 6 81

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 2 Citation Count
  • E05B Class
  • 1.55 % this patent is cited more than
  • 20 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges39065201221101 - 1011 - 2021 - 3031 - 4041 - 5061 - 7071 - 8005101520253035404550556065707580859095

Forward Cite Landscape

Load Citation