Light bulb

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Description

FIG. 1 is a front, perspective view of the first embodiment of a light bulb showing our new design;

FIG. 2 is a front view of the first embodiment of the light bulb;

FIG. 3 is a rear view of the first embodiment of the light bulb;

FIG. 4 is a left and rear three quarter elevation view of the first embodiment of the light bulb;

FIG. 5 is a left side view of the first embodiment of the light bulb;

FIG. 6 is a top plan view of the first embodiment of the light bulb;

FIG. 7 is a bottom plan view of the first embodiment of the light bulb;

FIG. 8 is a perspective view of the second embodiment of a bulb showing our new design;

FIG. 9 is a front view of the second embodiment of the light bulb;

FIG. 10 is a rear view of the second embodiment of the light bulb;

FIG. 11 is a right view of the second embodiment of the light bulb;

FIG. 12 is a left view of the second embodiment of the light bulb;

FIG. 13 is a top view of the second embodiment of the light bulb; and,

FIG. 14 is a bottom view of the second embodiment of the light bulb.

The broken lines in the drawings illustrate portions of the light bulb which form no part of the claimed design.

Claims

The ornamental design for a light bulb, as shown and described.

Referenced Cited
U.S. Patent Documents
D759856 June 21, 2016 Yang
D759857 June 21, 2016 Yang
D823493 July 17, 2018 Morris
D825788 August 14, 2018 Morris
D859698 September 10, 2019 Yeung
D872909 January 14, 2020 Wang
D947420 March 29, 2022 Jiang
D986444 May 16, 2023 Wang
Other references
  • Spiral Filament LED Bulb, posted Jul. 21, 2021 [online], [retrieved Jul. 5, 2023]. Retrieved from internet, https://www.superbrightleds.com/spiral-filament-led-bulb-st18-carbon-filament-style-bulb-dimmable-40w-equivalent-heart-153-lumens (Date: Jul. 5, 2023) (Year: 2021).
  • “CaSa BRUTUS” (published on Feb. 10, 2018, domestic magazine) No. 3. upper central portion of p. 051, design of a bulb (No. 5, product name “Edison Bulb”) (patent office design section known material No. HA30000620).
Patent History
Patent number: D1029310
Type: Grant
Filed: Mar 9, 2022
Date of Patent: May 28, 2024
Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD (Jiaxing)
Inventors: Tao Jiang (Jiaxing), Jifeng Xu (Jiaxing)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Robert B Rieker
Application Number: 29/830,050
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)