exact
BIO-FILTER
exact
BIO-FILTER
Trademarks matching 'bio-filter'
Summary of page content
1999-11-12
US
-
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
filtration apparatus for ponds, comprising a water filter with an electric pump that pumps water from the bottom of the pond over the side of the filter, making the filter roll and exposing bacteria and oxygen to sunshine, decomposes the organic matter and takes ammonia out of the water
602
ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE
2001-09-05
2020-05-31
BIO-FILTER HOLYOAK, H. K.
1981-06-08
US
-
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
water filter with an electric pump that pumps water from the bottom water filterwith an electric pump that pumps water from the bottom of the pond over the side of the filter; making the filter roll and of the pond over the side of the filter; making the filter roll and exposing bacteria and oxygen to sunshineexposing bacteria and oxygen to sunshine
618
ABANDONED FILE - BACKFILE
1984-03-05
2020-05-31
BIO-FILTER HOLYOAK, H. K. HOLYOAK H. K.