| KEEKOR ENVIRONMENTAL PRODUCTS Edmark III, Karl W.
74126571 26 Dec 1990 | on 18 May 1998 | electro-mechanical apparatus for determining the quality, amount and l... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products "ENVIRONMENTAL PRODUCTS" | | | KEEKOR Edmark III, Karl W.
74126766 27 Dec 1990 | on 04 May 1998 | electro-mechanical apparatus for determining the quality, amount and l... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products electro-mechanical apparatus for determining the quality, amount and leak rate of a fluid or gas in a storage tank or pipe | | | FBO Edmark III, Karl W.
74126567 26 Dec 1990 | on 04 May 1998 | electro-mechanical apparatus for determining the quality, amount and l... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products electro-mechanical apparatus for determining the quality, amount and leak rate of a fluid or gas in a storage tank or pipe | |