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Padlock Patent — Keyed

Patent 2136435

Inventor: Charles E Habram

View on USPTO / Google Patents ↗
Patent # 2136435
Issue Date 1937-09-09
Inventor Charles E Habram
Assigned To Master Lock Co LLC
Type Keyed

Patent Drawings

Patent 2136435 drawing 1 Drawing 1 Patent 2136435 drawing 2 Drawing 2

Patent Details

Patent Number 2136435
Issue Date 1937-09-09
Inventor Charles E Habram
Assigned To Master Lock Co LLC
Patent Type Keyed
External Link https://patents.google.com/patent/US2136435/en ↗

Padlocks Using This Patent

1 listing
"MASTER"
#7654
"MASTER"
Master Lock Co.
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