| Patents for F24B 1 - Stoves or ranges (12,210) |
|---|
| 04/18/1978 | US4084570 Fireplace closure and safety device |
| 03/28/1978 | US4080701 Water jacket fabrication |
| 03/14/1978 | US4078542 Fireplace grate and blower |
| 03/07/1978 | US4077388 Forced air circulation heating unit |
| 03/07/1978 | US4077387 Self extinguishing fire pit |
| 02/28/1978 | US4076012 Fireplace grate |
| 02/28/1978 | US4076011 Warm air heating and fire-place system |
| 02/28/1978 | US4076010 Factory-built fireplace spacer construction |
| 02/28/1978 | US4076009 Fireplace |
| 02/21/1978 | US4074681 Forced air circulation heating unit for fireplaces |
| 02/21/1978 | US4074680 Telescoping hood fireplace |
| 02/21/1978 | US4074679 Fireplace stove |
| 02/21/1978 | US4074676 Water heater-fireplace grate |
| 02/07/1978 | US4072140 Fireplace heat loss shield |
| 01/24/1978 | US4069808 Apparatus and method for combustion |
| 01/17/1978 | US4068699 Fireplace closure |
| 01/17/1978 | US4068650 Fireplace heating channel |
| 01/17/1978 | US4068649 Free standing fireplace stove |
| 01/03/1978 | US4066061 Ash collector cover and combustion enhancer for a fireplace |
| 12/27/1977 | US4064864 Heating apparatus |
| 12/13/1977 | US4062345 Air heating and circulating apparatus |
| 12/13/1977 | US4062344 Fireplace heating system |
| 12/06/1977 | US4061189 Vortical flowaerothermodynamic heat exchanger |
| 12/06/1977 | US4061127 Mobile home fireplace with external air supply |
| 11/29/1977 | US4060196 Heat extractor for stoves |
| 11/29/1977 | US4060068 Air cooled freestanding fireplace |
| 11/22/1977 | US4059091 Heat saving concealed fireplace front |
| 11/22/1977 | US4059090 Fireplace heating unit |
| 11/15/1977 | US4058108 Grate |
| 11/15/1977 | US4058107 Combination isobaric steam-heater and enclosure for use with fireplaces |
| 11/01/1977 | US4056091 Vortical flow aerothermodynamic fireplace unit |
| 10/25/1977 | US4055297 Forced air heating system utilizing fireplace as primary heat source |
| 10/18/1977 | USRE29443 Fireplace assembly for mobile homes |
| 10/18/1977 | US4054123 Portable fireplace grill assembly for use with an open fireplace |
| 10/04/1977 | US4051837 Attachable camp oven |
| 09/27/1977 | US4050441 Grate and stove heating unit |
| 09/20/1977 | US4049196 Fireplace heater, circulator, and humidifier system |
| 09/20/1977 | US4049194 Forced air furnace heat generation and distribution system |
| 09/20/1977 | US4048979 Fuel-saving fireplace screen unit |
| 09/06/1977 | US4046320 Fireplace boiler heating system for hot water type furnaces |
| 08/23/1977 | US4043313 Fireplace chimney furnace |
| 08/16/1977 | US4042160 Fireplace form |
| 08/16/1977 | US4041929 Composite fireplace construction |
| 07/26/1977 | US4037580 Meat cooking apparatus |
| 07/19/1977 | US4036205 Fireplace stove |
| 06/21/1977 | US4030475 Fireplace |
| 06/14/1977 | US4029078 Andiron for controlled burning of logs |
| 06/14/1977 | US4029076 Fireplace opening enclosure |
| 06/07/1977 | US4027655 Fireplace damper release mechanism |
| 06/07/1977 | US4027650 Fireplace enclosure |
| 06/07/1977 | US4027649 Combined wood burning stove and fireplace |
| 05/31/1977 | US4026266 Portable barbecue |
| 05/31/1977 | US4026265 Charcoal burner |
| 05/31/1977 | US4026264 Portable fireplace heating unit |
| 05/31/1977 | US4026263 Fireplace systems |
| 05/24/1977 | US4025043 Fireplace heating system |
| 05/03/1977 | US4020824 Portable fireplace grate heater |
| 05/03/1977 | US4020823 Hot air heating system |
| 04/26/1977 | US4019677 Heating system for building structures |
| 04/26/1977 | US4019493 Guard fixture for a fireplace grate |
| 04/26/1977 | US4019492 Method and apparatus for automatic furnace |
| 04/26/1977 | US4019491 No down draft chimney throat |
| 04/19/1977 | US4018210 Forced air convector/heater fireplace grate structure |
| 04/19/1977 | US4018208 Hot air andiron |
| 04/12/1977 | US4016859 Pre-cast fireplace and flue assembly |
| 04/05/1977 | US4015587 Fireplace damper operating mechanism |
| 04/05/1977 | US4015581 Fireplace heater |
| 04/05/1977 | US4015580 Safe heater |
| 04/05/1977 | US4015579 Space heater |
| 03/22/1977 | US4013059 Factory-built fireplace with flush hearth installation |
| 03/08/1977 | US4010730 Fireplace shield |
| 03/08/1977 | US4010729 Fireplace furnace |
| 03/08/1977 | US4010728 Circulating fireplace system |
| 02/22/1977 | US4008707 Removable fireplace heater |
| 02/22/1977 | US4008706 Fireplace furnace |
| 02/22/1977 | US4008704 Universally adjustable forced air fireplace heater |
| 02/22/1977 | US4008703 Fireplace heating system |
| 02/15/1977 | US4007730 Fireplace damper |
| 02/08/1977 | US4006733 Free standing fireplace for mobile homes |
| 02/08/1977 | US4006729 Fireplace |
| 01/25/1977 | US4004731 Device for transferring heat energy from a fireplace to a fluid heating system |
| 01/18/1977 | US4003362 Fireplace |
| 01/18/1977 | US4003361 Fireplace assembly with variable appearance |
| 12/28/1976 | US3999535 Prefabricated fireplace |
| 12/21/1976 | US3998203 Air heater for fireplaces |
| 12/14/1976 | US3996920 Fireplace damper construction |
| 12/07/1976 | US3995612 Corner assembly for fireplace enclosure |
| 12/07/1976 | US3995611 Fireplace heating channel |
| 11/30/1976 | US3994275 Free-standing, disposable fireplace reflector |
| 11/30/1976 | US3994274 Combination stove-fireplace |
| 11/23/1976 | US3993040 Wood burning stove |
| 10/26/1976 | US3987779 Fireplace grate |
| 10/26/1976 | US3987778 Auxiliary fireplace structure |
| 10/19/1976 | US3986488 Fireplace |
| 09/28/1976 | US3982522 Portable forced draft cooker |
| 09/21/1976 | US3981292 Heater |
| 08/24/1976 | US3976048 Fireplace structure |
| 08/24/1976 | US3976047 Heat exchanger |
| 07/20/1976 | US3970067 Fireplace assembly for mobile homes |
| 07/06/1976 | US3967547 Apparatus for cooking and smoking food |