Patents Assigned to Spec Enterprise, Inc.
  • Sport lighter
    Patent number: D441131
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: April 24, 2001
    Assignee: Spec Enterprise, Inc.
    Inventor: Sam M. K. Wong
  • Piezoelectric lighter
    Patent number: D469568
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: January 28, 2003
    Assignee: Spec Enterprise Inc.
    Inventor: Jin Di Lin
  • Piezoelectric lighter
    Patent number: D469919
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 4, 2003
    Assignee: Spec Enterprise Inc.
    Inventor: Jin Di Lin