Number | Name | Date | Kind |
---|---|---|---|
3459961 | Ravas | Aug 1969 | |
4263665 | Watts | Apr 1981 | |
4433328 | Saphir et al. | Feb 1984 | |
4703171 | Kahl et al. | Oct 1987 | |
4751399 | Koehring et al. | Jun 1988 | |
4910652 | Rhine | Mar 1990 | |
4943712 | Wilder | Jul 1990 | |
4949077 | Mbuthia | Aug 1990 | |
4992701 | Sacchetti | Feb 1991 | |
5015994 | Hoberman et al. | May 1991 | |
5146209 | Beghelli | Sep 1992 |
Entry |
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Advertisement, Home Magazine, Mar. 1991, p. 30. |
Cat's eye Motion Detector, Model 7050, Westek. |
Adv., Avon Campaign 17, Summer 1992 Sale Catalog p. 21. |
Adv., Popular Science, Mar. 1991, p. 15. |
Adv., Popular Science, Oct. 1991, p. 94. |
Adv., Star Case Catalog, pp. 16, 17, 23, 15. |
Advertisements, Airborne Express, pp. 32 & 33. |
Portaguard, PP 700, use instructions. |
Adv., p. 71, unknown catalog, ceiling projector clock. |