Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 3729962

Inventor: R Harrington

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Patent # 3729962
Issue Date 1971-08-02
Inventor R Harrington
Type Combo

Patent Drawings

Patent 3729962 drawing 1 Drawing 1 Patent 3729962 drawing 2 Drawing 2 Patent 3729962 drawing 3 Drawing 3

Patent Details

Patent Number 3729962
Issue Date 1971-08-02
Inventor R Harrington
Patent Type Combo
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