CA1227375A
(en )
1987-09-29
Air inlet valve subassembly with replaceable seal
GB720525A
(https= )
US5471973A
(en )
1995-12-05
Direct vent fireplace
US1546503A
(en )
1925-07-21
Stove
CA1146036A
(en )
1983-05-10
Combustion air intake system for wood-burning stove
CA1260786A
(en )
1989-09-26
Heating system
CA1264629A
(en )
1990-01-23
Fireplace air supply
US2533674A
(en )
1950-12-12
Heater construction, including door draft and closure means
RU242864U1
(ru )
2026-04-15
Дверца печи уплотнённая
CN215411982U
(zh )
2022-01-04
一种悬挂式燃烧壁炉
RU12723U1
(ru )
2000-01-27
Водонагревательный котел
GB635863A
(https= )
US2085646A
(en )
1937-06-29
Attachment for fireplaces
GB492605A
(https= )
US1833049A
(en )
1931-11-24
Automatic draft appliance for furnaces
KR0114827Y1
(ko )
1998-04-16
그릴/오븐가스레인지
GB689637A
(https= )
KR200172471Y1
(ko )
2000-03-15
세인담파
US2938475A
(en )
1960-05-31
Incinerator burner and controls therefor
GB848763A
(https= )
GB148382A
(https= )
CA1073770A
(en )
1980-03-18
Stove
RU2006110781A
(ru )
2007-10-10
Каталитический котел медленного горения
GB630224A
(https= )
GB681106A
(https= )