Caster wheel carriage frame assembly

-
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a caster wheel carriage frame assembly showing our new design;

FIG. 2 is another top perspective view thereof showing the locking spring of the caster wheel carriage frame assembly exploded away from the carriage frame;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof, the left side being a mirror image;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is bottom plan view thereof.

The screw holes shown in broken lines in FIGS. 1-3 and 7 of the drawings are for illustrative purposes only and form no part of the claimed design. The various structural elements shown in broken lines in FIG. 7 are also for illustrative purposes only and form no part of the claimed design. The dot-dash-dot broken line rectangle shown in FIG. 7 is a boundary line indicating that structural elements within the rectangular boundary form no part of the claimed design. The boundary line forms no part of the claimed design.

Claims

The ornamental design for a caster wheel carriage frame assembly as shown and described.

Referenced Cited
U.S. Patent Documents
D253163 October 16, 1979 Goff
4349937 September 21, 1982 Fontana
6663202 December 16, 2003 Spann
6827321 December 7, 2004 Murren et al.
D559092 January 8, 2008 Lucht
7614600 November 10, 2009 Smith et al.
9862228 January 9, 2018 Chen
D1052999 December 3, 2024 Tso
20040060149 April 1, 2004 Chang
20150033500 February 5, 2015 Block
20200196775 June 25, 2020 Berglund
20250222719 July 10, 2025 Yan
20250340233 November 6, 2025 Badger
20250375982 December 11, 2025 Newkirk
Patent History
Patent number: D1152742
Type: Grant
Filed: Feb 25, 2025
Date of Patent: Oct 13, 2026
Assignee: (Danville, CA)
Inventor: David J. Taylor (Alamo, CA)
Primary Examiner: Justin M Jonaitis
Assistant Examiner: Benjamin M Weeks
Application Number: 29/990,942
Classifications
Current U.S. Class: D8/375