Inner filter element

- Master Spas, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top front right isometric view of an inner filter element showing the new design;

FIG. 2 is a bottom rear left isometric view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The portions shown in the figures in broken lines do not constitute part of the claimed design.

Claims

The ornamental design for an inner filter element, as shown and described.

Referenced Cited
U.S. Patent Documents
D770592 November 1, 2016 Schwartz
D825029 August 7, 2018 Goldman
D827086 August 28, 2018 Bell
D854650 July 23, 2019 Hellman
D880656 April 7, 2020 Coelho
D881339 April 14, 2020 Coelho
10612258 April 7, 2020 Coelho
20040124129 July 1, 2004 Booth
20170326482 November 16, 2017 Prchal
20180112429 April 26, 2018 Coelho
20180264382 September 20, 2018 Dani
Patent History
Patent number: D904560
Type: Grant
Filed: Feb 27, 2020
Date of Patent: Dec 8, 2020
Assignee: Master Spas, Inc. (Fort Wayne, IN)
Inventors: Nathan Coelho (Leo, IN), Michael Davenport (Fort Wayne, IN)
Primary Examiner: Barbara Fox
Assistant Examiner: J. Thorn, Sr.
Application Number: 29/725,920
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)