Est. March 2001 ·
10,247
Listings on File
Antique Padlocks
A Virtual Repository · James Brady
Home
›
Patent Database
›
Patent 5746075
Padlock Patent — Combo
Patent 5746075
Inventor:
Yaw-Kuen Yang
View on USPTO / Google Patents ↗
Patent #
5746075
Issue Date
1996-10-04
Inventor
Yaw-Kuen Yang
Type
Combo
Patent Drawings
Drawing 1
Drawing 2
Drawing 3
Patent Details
Patent Number
5746075
Issue Date
1996-10-04
Inventor
Yaw-Kuen Yang
Patent Type
Combo
External Link
https://patents.google.com/patent/US5746075/en ↗
← 5749251
↑ Back to Patent Database
5749251 →