Protective coating underwater applicator
AssigneeFoster-Miller, Inc.
InventorsNelson Landrau, Leslie Rubin, Nese Orbey, William Slager, Robert Kovar, Elizabeth Yost
Life of this patent
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Abstract
A protective coating, underwater applicator including a housing for receiving an underwater protective coating compound; a nozzle on a distal end of the housing having an end opening for applying the protective coating; a spatula extending from one portion of the end opening for spreading the protective coating; and a seal disposed about a substantial portion of the end opening for preventing the loss or coagulation of the protective coating.
Claims12
A protective coating, underwater applicator comprising:
- at least one housing for receiving an underwater protective coating compound;
- a nozzle on a distal end of the housing including an end opening surrounded by distal edges of the nozzle for applying the protective coating;
- a spatula extending from one portion of the end opening for spreading the protective coating as it is applied by nozzle;
- and
- a seal disposed on a substantial portion of the distal edges of the nozzle surrounding the end opening for preventing a loss or coagulation of the protective coating.
A protective, underwater applicator comprising:
- at least one housing for receiving an underwater protective coating compound;
- a nozzle on the distal end of the housing including an elongated end opening for applying the protective coating;
- a spatula extending from one side of the end opening for spreading the protective coating as it is applied by the nozzle;
- and
- a seal disposed around the periphery of the end opening except said one side for preventing the loss or coagulation of the protective coating, the seal including a wiper portion opposite the spatula and edge seals on the edges of the opening.
A protective coating, underwater applicator comprising:
- at least one housing for receiving an underwater protective coating;
- a nozzle on a distal end of the housing terminating in an end opening surrounded by distal edges of the nozzle for applying the protective coating;
- a spatula extending from one portion of the end opening for spreading the protective coating as it is applied by nozzle;
- and
- a seal disposed on a substantial portion of the distal edges of the nozzle surrounding the end opening and engageable with a surface for preventing the loss of coagulation of the protective coating when the nozzle is placed on the surface.
Dependencies are inferred from the claim text.