Hand held dispenser for mixing and dispensing two viscous components

Claim 1

A hand held dispenser for mixing and dispensing first and second viscous components comprising: (a) a hollow plunger having a distal and proximal end arranged within a generally cylindrical outer chamber having an inner wall and a distal and proximal end, said distal end of the plunger extending beyond the distal end of said outer chamber and said outer chamber containing the first viscous component; (b) a plug slideably fitted into the outer chamber and means to prevent said plug from exiting the proximal end of the outer chamber; (c) closing means for the distal end of said outer chamber, said closing means circumferentially and slideably mounted around said hollow plunger; (d) a container, for storing said second viscous component, attached to the distal end of the plunger, the container having an attachment end and an opposing open end, the attachment end having an opening in communication with the hollow portion of the plunger; (e) a seal covering said opening in the attachment end of the container; (f) a handle attached to the distal end of said plunger; and (g) a removeable positioning means to position the plunger and container in relation to said outer chamber.