Digital chronograph alarm timer wristwatch
United States Patent D300210

Houlihan, John T. (Watertown, CT)
Application Number:
Publication Date:
Filing Date:
Timex Corporation (Middlebury, CT)
Primary Class:
Other Classes:
D10/30, D10/31
Field of Search:
D10/1-39, D10/122-128, 368/276-277, 368/280-282, 368/285, 368/239-242, 368/101-113
View Patent Images:
US Patent References:
4780864Combination wristwatch and bicycle computerOctober, 1988Houlihan368/10
D298217WristwatchOctober, 1988PavlovicD10/32
D297312Wrist watchAugust, 1988IshikawaD10/38
D297416Wrist watchAugust, 1988SaitoD10/32
D295965WatchMay, 1988MurphyD10/32
D293892WristwatchJanuary, 1988IchikawaD10/38
4668100Electronic equipment with geomagnetic direction sensorMay, 1987Murakami368/10
D265295Digital wrist watch or the likeJuly, 1982WadaD10/38
D263452Wrist watchMarch, 1982WadaD10/38

Primary Examiner:
Holtje, Nelson C.
Attorney, Agent or Firm:
Crutcher, William C.
1. The ornamental design for a digital chronograph alarm timer wristwatch, asshown and described.


FIG. 1 is a top and right front perspective view of a digital chronograph alarm timer wristwatch showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof.