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Decorative light tubing and method of manufacture thereof

  • US 4,665,470 A
  • Filed: 08/13/1986
  • Issued: 05/12/1987
  • Est. Priority Date: 08/13/1986
  • Status: Expired due to Term
First Claim
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1. A method of manufacturing a decorative light tube comprising the steps of:

  • (a) providing a plurality of lamps electrically interconnected, said interconnected lamps being sized to fit within a hollow, transparent tube; and

    (b) coating said interconnected lamps with a quantity of dielectric substance, said quantity of dielectric substance being sufficient to form a protective cushioning layer between the interconnected lamps and the walls of the tube and to occupy up to about 50% of the interior of said tube when said interconnected lamps are in said tube.

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  • 4 Assignments
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