Patent ID: 6076988
Filing Date: 2000-06-20
Classification: A46B,B43K

Abstract:
A cap assembly of a writing brush having a point and a handle comprising:a cap having a top portion extended to form an opening and a closed bottom portion, a first circumferential recess and a second circumferential recess above the first circumferential recess both located below and adjacent to the opening; and a hollow collapsable cylindrical sealing member having a first end hole and a second end hole with a first circumferential projection and a second circumferential projection formed therearound respectively;wherein the first circumferential projection is engaged with the first circumferential recess and the second circumferential projection is engaged with the second circumferential recess for permitting the point of the writing brush to insert into the cap in a first position, and the second circumferential projection is extended toward the opening until covering and securing around the handle of the writing brush for sealing the point of the writing brush within the cap and sealing member in a second position.