Removable optical filter and retainer
First Claim
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1. Apparatus for retaining an optical filter on a display screen having a housing, comprising:
- an anchoring arrangement positioned on the housing; and
a latch mechanism positioned on the housing, wherein said latch mechanism is spaced from said anchoring arrangement, said latch mechanism is movable relative to said anchoring arrangement, said latch mechanism is resiliently biased toward said anchoring arrangement, and said latch mechanism is adapted to clamp the optical filter against said anchoring arrangement.
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Abstract
An apparatus for releasably retaining an optical filter on a display screen includes an anchoring arrangement on a housing of the display screen and a latch mechanism positioned on the housing, wherein the latch mechanism is spaced from the anchoring arrangement, movable relative to the anchoring arrangement, resiliently biased toward the anchoring arrangement, and able to clamp the optical filter against the anchoring arrangement.
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Citations
21 Claims
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1. Apparatus for retaining an optical filter on a display screen having a housing, comprising:
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an anchoring arrangement positioned on the housing; and a latch mechanism positioned on the housing, wherein said latch mechanism is spaced from said anchoring arrangement, said latch mechanism is movable relative to said anchoring arrangement, said latch mechanism is resiliently biased toward said anchoring arrangement, and said latch mechanism is adapted to clamp the optical filter against said anchoring arrangement. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. In combination, an optical filter and apparatus for retaining the optical filter on a display screen having a housing, wherein the apparatus comprises:
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an anchoring arrangement positioned on the housing; and a latch mechanism positioned on the housing, wherein said latch mechanism is spaced from said anchoring arrangement, said latch mechanism is resiliently biased toward said anchoring arrangement, and said latch mechanism is adapted to clamp the optical filter against said anchoring arrangement. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification