Appeal No. 96-3201 Application 08/177,399 that would establish a prima facie case of obviousness with respect to the claims rejected thereunder. With respect to Crider, which discloses a task light, there is no disclosure of providing a plurality of fixture heads and a plurality of positionable mounting structures which are fully interchangeable with each other. Crider suffers from the same shortcomings as Martin, and for this reason does not establish a prima facie case of obviousness with respect to the claims rejected thereunder. Turning to the Kao disclosure, we note that Kao discloses a first embodiment in Figure 1 which shows a floor lamp base which can receive fixture mountable head 5 or 5'. Figure 5 of Kao discloses a table lamp base which can receive the very same alternative mounting heads 5 or 5'. Therefore, Kao clearly discloses a plurality of mountable fixture heads with fixture head 5 shown in both Figure 1 and Figure 5 pointed upwardly for indirect lighting. Kao further discloses a plurality of different positionable mounting structures, one for the floor and one for a table in Figures 1 and 5 respectively. Finally, these fixture heads can be detachably mounted and are 6Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007