Three-layered scouring pad

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Description

FIG. 1 is a perspective view of a three-layered scouring pad showing the new design.

FIG. 2 is a top view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a front view thereof, the rear view being a mirror image of the front view shown; and,

FIG. 5 is a right side view thereof, the left side view being a mirror image of the left side view shown.

Claims

The ornamental design for a three-layered scouring pad, as shown and described.

Referenced Cited
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Foreign Patent Documents
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Other references
  • Scotch Brite™ Dual Purpose Scour Pad, reviews 2017, https://www.webstaurantstore.com/3m-96hex-5-3-4-x-5-scotch-brite-dual-purpose-scour-p . . . site visited Oct. 4, 2017.
  • 3M KR application No. 30-2017-0043072, entitled “Three-Layered Scouring Pad”.
  • Yamada Bee Farm, Internet Information, 4 pages.
Patent History
Patent number: D851344
Type: Grant
Filed: Mar 15, 2017
Date of Patent: Jun 11, 2019
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (Saint Paul, MN)
Inventors: Lauren K. Carlson (St. Paul, MN), Matthew W. Gorrell (South St. Paul, MN), Robert J. Maki (Hudson, WI), Byron E. Trotter (St. Paul, MN)
Primary Examiner: John Windmuller
Assistant Examiner: John R Yeh
Application Number: 29/597,238
Classifications
Current U.S. Class: Scraper, Duster, Mop, Or Sponge (D32/40)