Rotary damper

- Nifco Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a rotary damper showing my new design;

FIG. 2 is a front view thereof, a rear view being the same as the front view;

FIG. 3 is a right side view thereof, a left side view being the same as the right side view;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Claims

The ornamental design for a rotary damper, as shown and described.

Referenced Cited
U.S. Patent Documents
5269397 December 14, 1993 Kawamoto et al.
D479242 September 2, 2003 Kurachi et al.
D486833 February 17, 2004 Koizumi et al.
D489028 April 27, 2004 Nishiyama
D513264 December 27, 2005 Hayashi
D539296 March 27, 2007 Hayashi et al.
D540809 April 17, 2007 Okabayashi et al.
D566122 April 8, 2008 Takei
Patent History
Patent number: D584315
Type: Grant
Filed: Jul 18, 2008
Date of Patent: Jan 6, 2009
Assignee: Nifco Inc. (Yokohama-Shi, Kanagawa)
Inventor: Keiji Yamaguchi (Yokohama)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Keli L Hill
Attorney: Manabu Kanesaka
Application Number: 29/309,282
Classifications
Current U.S. Class: Element Or Attachment (D14/483)