Number | Name | Date | Kind |
---|---|---|---|
D277780 | Horst, Sr. et al. | Feb 1985 | |
D296467 | Wen-Ying | Jun 1988 | |
D325251 | Schindler et al. | Apr 1992 | |
D331457 | De'Longhi | Dec 1992 | |
D337635 | Schindler et al. | Jul 1993 | |
D340971 | Pirro | Nov 1993 | |
D349761 | Cunning | Aug 1994 | |
D354343 | Goldstein | Jan 1995 | |
1620767 | Johnson | Mar 1927 | |
1942758 | Jessup | Jan 1934 | |
2167122 | Metcalf | Jul 1939 | |
2232492 | Steingruber | Feb 1941 | |
2359021 | Campbell et al. | Sep 1944 | |
2883512 | Winther | Apr 1959 | |
3051820 | Krichton | Aug 1962 | |
3341689 | Recihenbach | Sep 1967 | |
3627038 | Wilkins | Dec 1971 | |
3627985 | Hostetler | Dec 1971 | |
3927300 | Wada et al. | Dec 1975 | |
4110600 | Spotts et al. | Aug 1978 | |
4331860 | Roller et al. | May 1982 | |
4346285 | Nakamura et al. | Aug 1982 | |
4459466 | Nakagawa et al. | Jul 1984 | |
4518847 | Horst, Sr. et al. | May 1985 | |
4626666 | Maeda et al. | Dec 1986 | |
4703153 | Pelonis | Oct 1987 | |
4734560 | Bowen | Mar 1988 | |
4737616 | Wen-Ying | Apr 1988 | |
4855570 | Wang | Aug 1989 | |
4965432 | Harris | Oct 1990 | |
5057672 | Bohlender et al. | Oct 1991 | |
5125070 | Chung-Tai | Jun 1992 | |
5197112 | Cameron | Mar 1993 | |
5245692 | Kawai | Sep 1993 | |
5376772 | Nakagawa et al. | Dec 1994 | |
5377298 | Yang | Dec 1994 | |
5377424 | Albanes | Jan 1995 | |
5437001 | Chaney et al. | Jul 1995 |
Number | Date | Country |
---|---|---|
929954 | Jan 1948 | FRX |
958137 | Mar 1950 | FRX |
965239 | Jul 1964 | GBX |
Entry |
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Heattech Sales Brochure, Texaco Marketing Center, 701 E. Prospect Ave., Mt. Prospect IL 60056-3749, Date unknown. |
Patton WH-80 Heater Advertisement (Item J7-3812), "Heartland America Catalog" Nov. 1994, Heartland America, 6978 Shady Oak Rd., Eden Prairie MN 55344-3453, 1-800-229-2901. |