Rotary damper
United States Patent D802038

Kitada, Tatsuya (Shizuoka, JP)
Saito, Keiichi (Shizuoka, JP)
Application Number:
Publication Date:
Filing Date:
Kabushiki Kaisha Somic Ishikawa (Tokyo, JP)
Primary Class:
International Classes:
(IPC1-7): 1509
Field of Search:
D8/367, D8/368, D8/372, D15/138, D15/148, D15/149
View Patent Images:
US Patent References:
D779931HangerFebruary, 2017MondragonD9/415
D770783HangerNovember, 2016StroudD6/327
D771403Hanger container for car floor matsNovember, 2016MatthewsD6/513
D766601HangerSeptember, 2016BarreD6/326
D669484DamperOctober, 2012SuzukiD14/483
D584315Rotary damperJanuary, 2009YamaguchiD14/483
7204353Rotary damper, auto part having rotary damper and rotational motion assistant mechanismApril, 2007Kanno188/290
D524636Utility hookJuly, 2006BurnettD8/367
20060011428Rotary damperJanuary, 2006Hayashi188/290
D496256Safety hookSeptember, 2004HongD8/367
D479242Oil damperSeptember, 2003KurachiD14/483
D445020Snap hookJuly, 2001SmithD8/367
6121526Rotary damperSeptember, 2000Kobori188/291
5297706Clothes hanger construction with attached locking deviceMarch, 1994Blitz223/91
5211267Temperature compensated rotary damperMay, 1993Clark16/82
4893522Rotary damperJanuary, 1990Arakawa16/82
4576252Rotation damperMarch, 1986Omata16/82
D273940Container for liquidsMay, 1984SoosD9/436
D271746Container for liquidsDecember, 1983PieriD9/415
D226839N/AMay, 1973Kanno et al.D9/436

Primary Examiner:
Palasik, Patricia
Attorney, Agent or Firm:
Cozen O'Connor

1. We claim the ornamental design for a rotary damper, as shown and described.


FIG. 1 is a front view of a rotary damper showing the new design;

FIG. 2 is a rear view of a rotary damper of FIG. 1;

FIG. 3 is a bottom view of a rotary damper of FIG. 1;

FIG. 4 is a left side view of a rotary damper of FIG. 1;

FIG. 5 is a right side view of a rotary damper of FIG. 1;

FIG. 6 is a plan view of a rotary damper of FIG. 1;

FIG. 7 is a cross-section A-A view of a rotary damper of FIG. 1; and,

FIG. 8 is a cross-section B-B view of a rotary damper of FIG. 1.

The broken lines shown in FIGS. 1-8 represent unclaimed portions of the claimed design of a rotary damper.