Home › Inventors › Ricky Pang Kim Kwang

Ricky Pang Kim Kwang

Singapore, SG: #4,165 of 13,971 inventorsTop 30%

Overall (All Time): #2,249,335 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5904110	Under thread bobbin exchange device of an embroidery or sewing machine	—	1999-05-18
5794555	Process for providing an article with a machine-made embroidery pattern in relief	—	1998-08-18