Holograms
AssigneeSatori Limited
InventorKaveh Bazargan
Life of this patent
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Abstract
An integral direct viewing hologram device and an article useful in the manufacture of hologram devices are predicated upon a particular set of components grouped according to a number of permutations. The hologram device comprises a venetian blind film having a hologram embossed on or bonded onto one surface and a plane grating embossed on or bonded onto the other surface, and the article useful in the manufacture of hologram devices comprises a venetian blind film with a plane grating embossed or bonded on one side.
Claims6
An integral hologram device in which the hologram may be viewed directly comprising a venetian blind film, a hologram and a plane grating, the hologram being provided on one surface of the venetian blind film and the plane grating being embossed on the other surface.
An article useful in the manufacture of hologram devices, comprising a venetian blind film having a plane grating embossed on one side.
Dependencies are inferred from the claim text.