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A kissing shield comprised of a thin, flexible membrane and a frame or holder.
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| Number | Title | Issue Date |
| 4214388 | Adhesive layer pocketed scroll for reading machine A pocketed scroll for the holding and display of pages of reading material in a reel-to-reel reading machine is disclosed. The scroll comprises a flexible planar backing sheet having a width and a length much longer than its width. A layer of adhesive is ... | 07/29/1980 |
| 4086458 | Electrical switch for use by the disabled A specialized switch particularly suited for use by the disabled is disclosed. The inventive switch comprises a resilient contacting assembly, having a pair of electrically conducting members, in a housing. The contacting members are maintained out of ele... | 04/25/1978 |
| 4020576 | Carrier for the presentation of pages of conventional reading material A carrier is disclosed which is especially useful for the display of reading material in conventional printed form by an automatic reading apparatus of the type which employs a reel to reel cassette. The carrier comprises a scroll which is wound on one of... | 05/03/1977 |
