Butterfly-shaped hair clip

Description

FIG. 1 is a perspective view of a butterfly-shaped hair clip showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D22337 April 1893 Adams
D31430 August 1899 Powers
D36486 August 1903 Prahar
D47198 April 1915 Preston
D83116 January 1931 Lindquist
D163630 June 1951 Pollock
D180180 April 1957 Erenhouse
D391020 February 17, 1998 Tsai
818468 April 1906 Regan
4011639 March 15, 1977 Koleske
5749382 May 12, 1998 Tsai
5775345 July 7, 1998 Chou
Foreign Patent Documents
3797 April 1901 ATX
Other references
  • Hong Kong Enterprise Jan. 1998, p. 65: hair clip indicated by arrows.
Patent History
Patent number: D428202
Type: Grant
Filed: Feb 16, 1999
Date of Patent: Jul 11, 2000
Inventor: Kai-Mou Tsai (Taipei City)
Primary Examiner: Ted Shooman
Law Firm: Rosenberg, Klein & Lee
Application Number: 0/100,625
Classifications
Current U.S. Class: Spring Clip Type (D28/40)
International Classification: 2803;