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Patent 4811578
Padlock Patent — Keyed
Patent 4811578
Inventor:
John F. Masoncup
View on USPTO / Google Patents ↗
Patent #
4811578
Issue Date
1985-01-18
Inventor
John F. Masoncup
Type
Keyed
Patent Drawings
Drawing 1
Drawing 2
Drawing 3
Patent Details
Patent Number
4811578
Issue Date
1985-01-18
Inventor
John F. Masoncup
Patent Type
Keyed
External Link
https://patents.google.com/patent/US4811578/en ↗
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