		     Patents Available for License or Sale
   
4,949,647		COLLAPSIBLE PLATFORM
			ASSEMBLY

Contact:		Norma Grant
			6772 Castleton Dr.
			Clemmons, NC 27102
			(voice) : (336) 766-1787
			(fax) : (336) 766-1787

5,071,140		SELF-PRESSURIZED GASKET SEAL

Contact:		L. James Ristas
			Alix Yale & Ristas
			750 Main St.
			Hartford, CT 06103
			(voice) : (860) 527-9211
			(fax) : (860) 527-5029

5,669,314		MOTORIZED COLLAPSIBLE
			PLATFORM ASSEMBLY

Contact:		Norma Grant
			6772 Castleton Dr.
			Clemmons, NC 27102
			(voice) : (336) 766-1787
			(fax) : (336) 766-1787

5,691,722		DIRECT-DIGITIZING SELF
			STABILIZING ANALOG TO
			DIGITAL CONVERTER

Contact: 		Wenwei Wang
			8529 N Milwaukee Ave. #2E
			Niles, IL 60714
			(voice) : (847) 663-8184
			(fax) : (847) 663-8184
