Multi-layer insoles

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Description

FIG. 1 is a bottom view of the multi-layer insole showing my new design.

FIG. 2 is a top view thereof.

FIG. 3 is an enlarged perspective rear view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a perspective view thereof; and,

FIG. 7 is an exploded side view thereof.

Claims

I claim the ornamental design for a multi-layer insole, as shown and described.

Referenced Cited
U.S. Patent Documents
2212613 August 1940 Messina
5732481 March 31, 1998 Farhad
7681333 March 23, 2010 Dardinski
9032644 May 19, 2015 Koo
D746569 January 5, 2016 Lin
D759951 June 28, 2016 Lin
9668543 June 6, 2017 Auger
Foreign Patent Documents
302844777 June 2014 CN
304153670 June 2017 CN
Other references
  • Height Increasing Insoles posted by Aemotion posted date Oct. 11, 2017, © Amazon, [online], [site visited Dec. 4, 2018]. Available from Internet, https://www.amazon.co.uk/Increasing-Elevator-Adjustable-Absorbing-Fasciitis (Year: 2017).
  • 3 Layer Height Increase posted by Taller Heels posted date Aug. 19, 2017, © Amazon, [online], [site visited Dec. 4, 2018]. Available from Internet, https://www.amazon.co.uk/3-Layer-Increase-Elevator-Insoles-Inserts (Year: 2017).
  • Height Increase Elevator Shoe Insoles posted by Calden posted date Jun. 16, 2015, © Amazon, [online], [site visited Dec. 4, 2018]. Available from Internet, https://www.amazon.co.uk/Height-Increase-Elevator-Shoes-Insole (Year: 2015).
Patent History
Patent number: D852486
Type: Grant
Filed: Feb 13, 2018
Date of Patent: Jul 2, 2019
Inventor: Alberto Coimbra (Los Angeles, CA)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Laura H Yu
Application Number: 29/637,005
Classifications
Current U.S. Class: D2/961