The present application is a continuation of co-pending U.S. patent application Ser. No. 09/399,572 filed Sep. 20, 1999 which was a continuation of U.S. patent application Ser. No. 09/079,531 filed May 15, 1998, which issued as U.S. Pat. No. 6,030,037, the disclosure of which is hereby incorporated by reference.
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493316 | Oct 1938 | GB |
888174 | Jan 1962 | GB |
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Entry |
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Krueger International, “Torsion on the Go”, Available at http://www.kruegerinternational/c showroom/mid 4.0 html, bearing a designation of “Jul. 29, 2000 4:04 PM” (3 Sheets). |
Advertisment entitled “Spontaneous Seating”, on p. 165 of the Apr. 1998, vol. 186, No. 4, “Architectural Record” magazine, showing the Torsion Chair from KI. |
Article, “Knoll Spins Propellers”, (undated) (2 color sheets). |
Busch, Jennifer Thiele, Bring You folding Chairs, Contract Design, Aug. 1998, p. 23. |
“KI Newest Products-Torsion On Wheels”, printed from Internet site address www.kiinc.com/latest/NewProducts/torsion.html,bearing a date of “Apr. 16, 1998” (2 sheets). |
International Search Report for PCT/US 99/10430 dated Aug. 6, 1999 (3 sheets). |
Number | Date | Country | |
---|---|---|---|
Parent | 09/399572 | Sep 1999 | US |
Child | 09/638733 | US | |
Parent | 09/079531 | May 1998 | US |
Child | 09/399572 | US |