Number | Name | Date | Kind |
---|---|---|---|
2628998 | Friskie | Feb 1953 | |
3013109 | Gorman et al. | Sep 1961 | |
3168617 | Richter | Feb 1965 | |
3600500 | Schoerner et al. | Aug 1971 | |
3720778 | Woertz et al. | Mar 1973 | |
3735022 | Estep | May 1973 | |
3828120 | Hansen | Aug 1974 | |
3960430 | Bunnell et al. | Jun 1976 | |
3985948 | Olszewski et al. | Oct 1976 | |
4096346 | Stine et al. | Jun 1978 | |
4104481 | Wilkenloh et al. | Aug 1978 | |
4107354 | Wilkenloh et al. | Aug 1978 | |
4219928 | Kuo | Sep 1980 | |
4238260 | Washkewicz | Dec 1980 | |
4240687 | Bunnell et al. | Dec 1980 | |
4240688 | Sotolongo | Dec 1980 | |
4248990 | Pieski et al. | Feb 1981 | |
4263474 | Tennont | Apr 1981 | |
4283593 | Piasecki et al. | Aug 1981 | |
4292463 | Bow et al. | Sep 1981 | |
4308421 | Bogese, II | Dec 1981 | |
4319075 | Willette | Mar 1982 | |
4346145 | Choi et al. | Aug 1982 | |
4380252 | Gray et al. | Apr 1983 | |
4417096 | Willette | Mar 1983 | |
4447378 | Gray et al. | May 1984 | |
4463998 | Reavis et al. | Aug 1984 | |
4467138 | Brorein | Aug 1984 | |
4468089 | Brorein | Aug 1984 | |
4472598 | Boyd et al. | Sep 1984 | |
4481379 | Bolick et al. | Nov 1984 | |
4487997 | Ditchfield | Dec 1984 | |
4676850 | Strauss et al. | Jun 1987 | |
4695679 | Strauss et al. | Sep 1987 |
Number | Date | Country |
---|---|---|
415572 | May 1936 | BEX |
1465784 | May 1964 | DEX |
2555908 | Jun 1977 | DEX |
2911650 | Sep 1980 | DEX |
7322707 | Jun 1973 | FRX |
580992 | Jul 1933 | DDX |
132703 | Oct 1981 | JPX |
1386065 | Mar 1975 | GBX |
Entry |
---|
Hubbell System PDC Application Installation Manual, 28 pages, published prior to Jul. 1984, p. 4. |
Wiremold.RTM. Fanton Flex.TM. Undercarpet Wiring Systems, 12 pages, 1982, p. 4. |