Stock material or miscellaneous articles – Three dimension imitation or 'treated' natural product – Flora
Patent
1990-07-18
1991-08-27
Epstein, Henry F.
Stock material or miscellaneous articles
Three dimension imitation or 'treated' natural product
Flora
362 84, 362123, 428690, A47G 3306
Patent
active
050431935
ABSTRACT:
A tree model is made of synthetic resin and surfaces of stem portion, branch portions and leaves of the tree model are covered with a green light emitting inorganic phosphor and additional decoration models to be mounted on the branch portions or leaves of the tree model are made of synthetic resin and are formed in a variety of models of various kinds of goods such as furits, bells and the like and the surfaces of the various models are covered with an inorganic phosphor emitting a variety of colors consisting of at least one kind chosen from a red light emitting phosphor, green light emitting phosphor and blue light emitting phosphor and these tree model and the additional decoration models are seen as white under the visible rays of light but the inorganic phosphor emits light when irradiated with ultraviolet rays, and the light emitting is taken place with color in red, green, blue, yellow, pink or orange according to kinds of the inorganic phosphor applied on the tree model and the additional decoration models, and under the visible rays of light and the irradiation of the ultraviolet rays, the same decoration goods show the entirely different colors which produce an interesting phenomenon of the colors to the viewers.
REFERENCES:
patent: 2738616 (1956-03-01), Windle
patent: 4364102 (1982-12-01), Huppert et al.
patent: 4536656 (1985-08-01), Sowa
patent: 4891505 (1990-01-01), Jalon
patent: 4921462 (1990-05-01), Lovik
Epstein Henry F.
Philpitt Fred
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