초록 ▼

A hand-held fluid delivery system includes a rigid body, a collapsible enclosure within the body, a fluid (e.g., correction fluid) within the enclosure, and a delivery end in communication with the collapsible enclosure. The delivery system preferably includes a spring that applies pressure to deliv

A hand-held fluid delivery system includes a rigid body, a collapsible enclosure within the body, a fluid (e.g., correction fluid) within the enclosure, and a delivery end in communication with the collapsible enclosure. The delivery system preferably includes a spring that applies pressure to deliver fluid from the collapsible enclosure to the delivery end.

대표청구항 ▼

[ What is claimed is:] [1.] A hand-held fluid delivery system, comprisinga rigid body including a cavity;a collapsible enclosure within the cavity;at least 1 ml of deliverable fluid within the collapsible enclosure; anda fluid delivery end in communication with the collapsible enclosure;wherein flui

[ What is claimed is:] [1.] A hand-held fluid delivery system, comprisinga rigid body including a cavity;a collapsible enclosure within the cavity;at least 1 ml of deliverable fluid within the collapsible enclosure; anda fluid delivery end in communication with the collapsible enclosure;wherein fluid within the collapsible enclosure is under pressure during use of the delivery system to deliver fluid from the collapsible enclosure through the fluid delivery end to a substrate; andwherein the pressure on the fluid does not change more than 20% over at least a 1 ml decrease in volume of the fluid in the collapsible enclosure over a 10.degree. C. temperature change between 10.degree. C. and 30.degree. C.