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Patent 4224813
Padlock Patent — Keyed
Patent 4224813
Inventor:
Marshall D. Hampton
View on USPTO / Google Patents ↗
Patent #
4224813
Issue Date
1978-12-26
Inventor
Marshall D. Hampton
Type
Keyed
Patent Drawings
Drawing 1
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Patent Details
Patent Number
4224813
Issue Date
1978-12-26
Inventor
Marshall D. Hampton
Patent Type
Keyed
External Link
https://patents.google.com/patent/US4224813/en ↗
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