Custom color wheel

  • US 6,011,662 A
  • Filed: 07/01/1998
  • Issued: 01/04/2000
  • Est. Priority Date: 07/01/1998
  • Status: Expired due to Term
First Claim
Patent Images

1. A color filter comprising:

  • a hub having a top surface having at least one first shaped peg which extends above the top surface and at least one second shaped nub cavity extending below said first surface;

    at least one color element, having a bottom surface, and having at least one peg accepting surface, shaped to engage with at least a portion and said peg, and at least one nub, shaped to engage with at least a portion of said nub cavity on said hub; and

    a spring element, positioned to hold at least one color element in place on said hub.

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