3603487 is referenced by 10 patents and cites 7 patents.

An in-line sealant dispenser has a socket member receiving the rear end of a cartridge assembly containing sealant to be selectively dispensed therefrom by air pressure, and a rearwardly extending manually rotatable control handle member threaded onto a coaxial boss on the socket member, axially in line with said cartridge, for axial movement relative to said socket upon rotation relative thereto to open and close a valve in the control handle member to regulate the flow of air from an airhose through said handle and socket member air passages to the rear end of the cartridge assembly to selectively dispense the sealant from the dispenser.

Title
In-line sealant dispenser
Application Number
04/877,280
Publication Number
3603487
Application Date
November 17, 1969
Publication Date
September 7, 1971
Inventor
Cook Ralph J
Assignee
Products Research and Chemical Corporation
IPC
B65d 83/00
B05C 17/05
B05C 17/15
E04F 21/165
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