Louver

Information

  • Patent Grant
  • D868499
  • Patent Number
    D868,499
  • Date Filed
    Wednesday, April 25, 2018
    6 years ago
  • Date Issued
    Tuesday, December 3, 2019
    5 years ago
  • Inventors
    • Hsu; Chun-Jan
  • Original Assignees
  • Examiners
    • Rudzinski; Kevin K
    • Gannon; Clare Ann
    Agents
    • Muncy, Geissler, Olds & Lowe, P.C.
  • US Classifications
    Field of Search
    • US
    • D06 575-581
    • D08 358
    • D13 155
    • D25 119
    • D25 121
    • D25 123
    • D25 125
    • D26 138
    • CPC
    • A47H1/02
    • A47H1/04
    • A47H1/144
    • A47H11/06
    • A47H2001/042
    • A47H2023/003
    • A47H2023/025
    • A47H23/00
    • A47H23/01
    • A47H23/02
    • A47H3/02
    • A47H3/06
    • A47H3/08
    • A47H3/10
    • A47H5/00
    • A47H5/03
    • A47H5/032
    • A47H5/06
    • A47H5/08
    • E06B9/17
    • E06B2009/2622
    • E06B2009/285
    • E06B7/28
    • E06B9/24
    • E06B9/26
    • E06B9/262
    • E06B9/30
    • E06B9/302
    • E06B9/306
    • E06B9/307
    • E06B9/323
    • E06B9/324
    • E06B9/388
    • E06B9/42
    • E06B9/521
    • E06B9/56
    • E06B9/60
    • E06B9/78
  • International Classifications
    • 0610
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a louver, showing the new design;



FIG. 2 is a front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a left side elevational view thereof;



FIG. 5 is a right side elevational view thereof;



FIG. 6 is a top plan view thereof; and,



FIG. 7 is a bottom plan view thereof.


The broken lines shown in FIGS. 1, 6 & 7 depict portions of the louver that form no part of the claimed design.


Claims
  • The ornamental design for a louver, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D91883 Kellogg Apr 1934 S
D108630 Truelson Mar 1938 S
D152818 Nelson Feb 1949 S
D501348 Yu Feb 2005 S
6865858 Pollard Mar 2005 B1
D594262 McNiel Jun 2009 S
D637028 Chou May 2011 S
D772434 Meske Nov 2016 S
D849462 Marsden May 2019 S
20050161174 Kirby Jul 2005 A1
20070074826 Jelic Apr 2007 A1
20120085031 Kotin Apr 2012 A1
20180119486 Kanno May 2018 A1