Connectors for diagonal toy building pieces

- Parvia Corporation
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Description

FIG. 1 is a left, front perspective view of the connectors for a diagonal toy building piece, with the remainder of the toy building piece in phantom to show environment;

FIG. 2 is a left view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D311939 November 6, 1990 Andersen
D380020 June 17, 1997 Nielsen
D380792 July 8, 1997 Gabriel
D409675 May 11, 1999 Krog
1985032 December 1934 Hoult
3168793 February 1965 Gibson
3234683 February 1966 Christiansen
3667153 June 1972 Christiansen
4726515 February 23, 1988 Bolli et al.
5826394 October 27, 1998 Barton, Jr.
Patent History
Patent number: D425575
Type: Grant
Filed: Feb 26, 1999
Date of Patent: May 23, 2000
Assignee: Parvia Corporation (Seattle, WA)
Inventor: Peter Cyrus (Seattle, WA)
Primary Examiner: Raphael Barkai
Law Firm: Christensen O'Connor Johnson & Kindness PLLC
Application Number: 0/101,188
Classifications
Current U.S. Class: Wedge, Pyramid, Or Triangular (D21/505); Construction Type (e.g., Building Block) (D21/484); Panel Type (D21/489)
International Classification: 2101;