|
| US3940215 | 26 Dic 1973 | 24 Feb 1976 | Matsushita Electric Industrial Co., Ltd. | Blower |
| US4002109 | 30 May 1975 | 11 Ene 1977 | Matsushita Electric Industrial Co., Ltd. | Blower |
| US4030442 | 26 Ago 1976 | 21 Jun 1977 | | Marine propulsion device |
| US4032254 | 20 Oct 1975 | 28 Jun 1977 | Caterpillar Tractor Co. | Reversible cross flow blower |
| US4079665 | 9 Jul 1976 | 21 Mar 1978 | | Wall mounted ventilator |
| US6261051 | 2 Sep 1998 | 17 Jul 2001 | | Fan duct combination unit |
| USD362058 | 24 Jun 1993 | 5 Sep 1995 | Aquanar Marketing & Design Inc. | Combined ceiling fan and lights |
