Combination lock with dial displaying window

Details Combination lock with dial displaying window Combination lock with dial displaying window

2005-03-01

2005-03-01

Gall, Lloyd A. (Department: 3676)

Locks

Portable

Padlocks

C070S051000, C070S052000, C070S312000, C070S330000, C070S331000, C070S33300A, C070S446000

Reexamination Certificate

active

06860126

ABSTRACT:
A combination lock with a dial displaying window which is directed to a combination lock with the installation of a dial matching frame placed across all the dials and having at least one window for the users to check the combination numerals or symbols on the dials through the window for unlocking the combination lock. The dial matching frame may be differently constructed to provide the window with the displaying function. A magnification lens may be mounted on the window to further enhance the effectiveness during utilization.

REFERENCES:
patent: 605493 (1898-06-01), Le Vino
patent: 1240146 (1917-09-01), Jackson
patent: 1267894 (1918-05-01), Olson
patent: 1411111 (1922-03-01), Long
patent: 3851507 (1974-12-01), Gehrie
patent: 3952562 (1976-04-01), Snow
patent: 4287734 (1981-09-01), Herriott
patent: 4970883 (1990-11-01), Johnson
patent: 5359867 (1994-11-01), Ling et al.
patent: 5749251 (1998-05-01), Keefe
patent: 6408660 (2002-06-01), Lai
patent: 380980 (1923-09-01), None

Affiliated with

Also associated with

Rating

Combination lock with dial displaying window does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combination lock with dial displaying window, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combination lock with dial displaying window will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3433748