Heavy duty padlock

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Description

FIG. 1 is a front elevation view of a heavy duty padlock showing the new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines depict portions of the article that form no part of the claimed design.

Claims

The ornamental design for a heavy duty padlock, as shown and described.

Referenced Cited
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Foreign Patent Documents
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Other references
  • “Abus Granit Heavy Duty Hardened Steel Padlock” Dec. 14, 2010, Amazon, site visited Jan. 22, 2025: https://www.amazon.com/ABUS-Granit-Padlock-Different-Rekeyable/dp/B004GE9H8W (Year: 2010).
  • “Abus High Security Solid Steel Combination Padlock” Oct. 16, 2012, Amazon, site visited Jan. 22, 2025: https://www.amazon.com/ABUS-190CS-60-Security-Combination/dp/B009S5YCDE (Year: 2012).
  • “Squire Henry Stronghold 6 Pin S Cylinder Closed Shackle Steel Padlock” Jul. 7, 2016, Amazon, site visited Jan. 22, 2025: https://www.amazon.com/Henry-Squire-Stronghold-Padlock-Shackle/dp/B01GU8RR0G?th=1 (Year: 2016).
  • “Heavy duty 70mm security padlock” Sep. 27, 2022, Amtech, site visited Jan. 22, 2025: https://amtechdiy.com/product/heavy-duty-70mm-security-padlock/ (Year: 2022).
Patent History
Patent number: D1072597
Type: Grant
Filed: Oct 17, 2023
Date of Patent: Apr 29, 2025
Inventor: Yang Yang (Hunan)
Primary Examiner: Jack Reickel
Assistant Examiner: Sydney M Evans
Application Number: 29/914,424
Classifications
Current U.S. Class: D8/334