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A method for inducing cats to exercise consists of directing a beam of invisible light produced by a hand-held laser apparatus onto the floor or wall.
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| Number | Title | Issue Date |
| 7377658 | System and method for automated projector lamp management An information handling system projector tracks lamp usage to generate a lamp order form for order of a replacement lamp when lamp usage is a predetermined usage. The lamp order form is automatically generated and displayed to include lamp usage and projector identi... | 05/27/2008 |
| 6489729 | Auxiliary lighting system for high intensity discharge lamp An auxiliary lighting system for a high-intensity discharge lamp. In one embodiment, the auxiliary lighting system has an auxiliary light source, an HID lamp status circuit having an input for connection to a status signal representative of the operationa... | 12/03/2002 |
| 6476559 | Ceremonial luminary and associated process A ceremonial illuminary including a voltage supply mechanism, a switching mechanism that is electrically connected to the voltage supply mechanism, a first lamp electrically connected to the switching mechanism, a second lamp electrically connected to the... | 11/05/2002 |
| 4912365 | Automatic carbon-replacing weather resistance testing apparatus A carbon exchanging system for a carbon-arc weather resistance testing apparatus having a carbon drive system including a reversible motor for automatically moving upper and lower arc producing carbons toward and away from each other along a vertical line... | 03/27/1990 |
| 4746175 | Detachable receptacle and stripping apparatus for stripping lagging A detachable bag (13) and shroud (12) which combine to form a stripping apparatus (11) for stripping and collecting fibrous cladding material (27) from a pipe (25). The shroud (12) is adapted to be detachably and sealingly secured to the pipe (25) and the... | 05/24/1988 |
