Light diffuser

- LEDIL OY
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Description

FIG. 1 is a top perspective of a light diffuser showing the new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevation view thereof; and

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is an enlarged view of a portion of FIG. 1.

The dash-dash broken line portions of the light diffuser form no part of the claim.

The dot-dash broken lines represent boundaries of the enlarged portion and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D181238 October 1957 Stahlhut
D183210 July 1958 Franck
D191625 October 1961 Johnson et al.
D208938 October 1967 Wince
D218062 July 1970 Magi
D704372 May 6, 2014 Speier
9829689 November 28, 2017 Hukkanen
D869071 December 3, 2019 Trzcieliński
D899670 October 20, 2020 Harjunpää
D899671 October 20, 2020 Harjunpää
D900380 October 27, 2020 Harjunpää
D900381 October 27, 2020 Harjunpää
D909654 February 2, 2021 Sokol
20180363886 December 20, 2018 Narayanaswamy
20190249854 August 15, 2019 Shen
Other references
  • F15941_LINNEA-60-B, date unknown, retrieved Jun. 27, 2022 from URL: https://www.ledil.com/product-card/?product=F15941_LINNEA-60-B (Year: 2022).
  • Linear lens 280mm ZHAGA standard 60°, date unknown, retrieved Jun. 27, 2022 from URL: https://www.asahi-optics.com/products/linear-lens/asl280d40hxxled60g.html (Year: 2022).
Patent History
Patent number: D973949
Type: Grant
Filed: Nov 12, 2020
Date of Patent: Dec 27, 2022
Assignee: LEDIL OY (Salo)
Inventor: Kimmo Harjunpää (Salo)
Primary Examiner: Richard Kearney
Assistant Examiner: Christina M. Dodson
Application Number: 29/758,106