Rotatable interlocking building block

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Description

FIG. 1 is a perspective view of a rotatable interlocking building block;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Claims

The ornamental design for a rotatable interlocking building block, as shown and described.

Referenced Cited
U.S. Patent Documents
D296007 May 31, 1988 Forsberg
D388290 December 30, 1997 Riccobene
D448859 October 2, 2001 Doman
D540478 April 10, 2007 Price
D551360 September 18, 2007 Price
D602172 October 13, 2009 Gratner
D634447 March 15, 2011 Elliott
D657890 April 17, 2012 Riccobene
D667142 September 11, 2012 Riccobene
D679028 March 26, 2013 Tipton
Foreign Patent Documents
308906075 October 2022 CN
309149291 March 2025 CN
D1735602 January 2023 JP
Other references
  • Axio Blocks website, Facebook, Earliest Internet Web Archive date May 22, 2023, Available on the internet URL https://www.facebook.com/photo/?fbid=103583389420332&set=ecnf.100093060125346 (Year: 2023).
  • Axio Blocks website, Handmadearcade, Earliest Internet Web Archive date Oct. 1, 2025, Available on the internet URL https://www.handmadearcade.org/maker-directory/p/axio-blocks (Year: 2025).
  • Axio Blocks website, Facebook, Earliest Internet Web Archive date Dec. 20, 2024, Available on the internet URL https://www.facebook.com/photo.php?fbid=480922741686393&set=pb.100093060125346.-2207520000&type=3 (Year: 2024).
Patent History
Patent number: D1140111
Type: Grant
Filed: Oct 20, 2023
Date of Patent: Aug 4, 2026
Inventor: Daniel A. Eichenbaum (Pittsburgh, PA)
Primary Examiner: Richard Kearney
Assistant Examiner: Andrew D Golson
Application Number: 29/905,488
Classifications