Part of gas ventilation equipment

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Information

Patent Grant
D917687

References
Source

Patent Number
D917,687
Date Filed
Saturday, March 16, 2019
5 years ago
Date Issued
Tuesday, April 27, 2021
3 years ago

Inventors
- Ronny Pihlblad
Original Assignees
- PIVAB AB
Examiners
- Chilcot; Richard E
Agents
- Nixon & Vanderhye

CPC
- F24D5/02 - operating with discharge of hot air into the space or area to be heated
US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 314
- D23 317
- D23 330-351
- D23 354-356
- D23 370
- D23 376
- D23 378
- D23 381
- D23 382
- D23 393
- CPC
- F24D19/1009
- F24D5/02
- F24D5/12
- F28D15/0275
- F28D2021/0029
- F28D20/00
International Classifications
- 2304
- Term of Grant
  15Years

Information

Abstract

Description

1. Part of gas ventilation equipment

1.1 : Front

1.2 : Right

1.3 : Back

1.4 : Left

1.5 : Perspective

1.6 : Perspective

The portions of the part of gas ventilation equipment shown in broken lines form no part of the claim.

Claims

The ornamental design for a part of gas ventilation equipment, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
005649944-0001	Sep 2018	EM	regional

US Referenced Citations (14)

Number	Name	Date	Kind
D341651	Cunning	Nov 1993	S
5301217	Heck	Apr 1994	A
6167196	Huggins, Jr.	Dec 2000	A
D449675	Shih	Oct 2001	S
7088913	Verhoorn	Aug 2006	B1
D532881	Ching	Nov 2006	S
D823448	De' Longhi	Jul 2018	S
D823449	De' Longhi	Jul 2018	S
D824008	De' Longhi	Jul 2018	S
D828526	De' Longhi	Sep 2018	S
D858727	Uchiyama	Sep 2019	S
D874624	Liu	Feb 2020	S
D881363	Guo	Apr 2020	S
20160161145	Zhang	Jun 2016	A1

Foreign Referenced Citations (1)

Number	Date	Country
60171326	Sep 1985	JP