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Patents
Patents Assigned to John Se Kit Yuen
Patents Assigned to John Se Kit Yuen
Combined cordless wet and dry vacuum cleaner
Patent number:
D420475
Type:
Grant
Filed:
September 26, 1997
Date of Patent:
February 8, 2000
Assignee:
John Se Kit Yuen
Inventor:
John Se-Kit Yuen
Multi function radio lantern
Patent number:
D426661
Type:
Grant
Filed:
October 26, 1999
Date of Patent:
June 13, 2000
Assignee:
John Se-Kit Yuen
Inventor:
John Se-Kit Yuen
Night light
Patent number:
D428660
Type:
Grant
Filed:
February 1, 1999
Date of Patent:
July 25, 2000
Assignee:
John Se-Kit Yuen
Inventor:
John Se-Kit Yuen
Multi function fan and fluorescent lantern
Patent number:
D431661
Type:
Grant
Filed:
September 2, 1999
Date of Patent:
October 3, 2000
Assignee:
John Se-Kit Yuen
Inventor:
John Se-Kit Yuen