With Timepiece Patents and Patent Applications (Class D27/145) - Justia Patents Search

With Timepiece Patents (Class D27/145)

Combined lighter and calculator for determining the number of cigarettes smoked

Patent number: D302336

Type: Grant

Filed: October 14, 1986

Date of Patent: July 18, 1989

Inventor: Errol D. Erickson
Combined digital watch and lighter

Patent number: D303721

Type: Grant

Filed: October 10, 1986

Date of Patent: September 26, 1989

Assignee: W. & Y. Taiwan Co., Ltd.

Inventor: Jackson Yu
Combined cigarette lighter and timepiece

Patent number: D411464

Type: Grant

Filed: September 4, 1998

Date of Patent: June 29, 1999

Inventor: Jude Jumonville