Number | Name | Date | Kind |
---|---|---|---|
3356891 | Godard | Dec 1967 | |
3390307 | Paddison et al. | Jun 1968 | |
3596106 | Raddi | Jul 1971 | |
3599073 | Wilson | Aug 1971 | |
3675038 | Dyer | Jul 1972 | |
3836815 | Herzug | Sep 1974 | |
4044268 | Hammel et al. | Aug 1977 | |
4056757 | Mauch | Nov 1977 | |
4144462 | Sieron et al. | Mar 1979 | |
4209710 | Quarton | Jun 1980 | |
4355479 | Thornton | Oct 1982 | |
4398098 | Minchey | Aug 1983 | |
4410835 | Zabroski | Oct 1983 |
Number | Date | Country |
---|---|---|
2602028 | Jan 1988 | FRX |
2194033 | Feb 1988 | GBX |
2203001 | Oct 1988 | GBX |
Entry |
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Ten-page undated Beghelli brochure received May 16, 1989, showing Practica Emergency Lighting Units, Beghelli, Inc., Jacksonville, Fla. |