Stoppers for doors and/or windows
AssigneeFrank F. E. MAYER
InventorsFrank F. E. Mayer, Ralph Kraemer
Life of this patent
Estimating the term…
Abstract
A door and/or window stopper includes two branches each having a contour tapering toward a tip and further includes a coupling body, which is at least partially made of rubber or a flexible, rubber-like thermoplastic material or elastomer, wherein at least outer surfaces of the branches have a relatively high friction coefficient. The two branches have inner surfaces, which are connected to each other in a connecting region and extend away from each other outward to tips of the branches The two branches are connected to each other by way of a connecting body and disposed in a V-shaped manner. Proceeding from the respective tips, the outer surfaces of the branches extend at decreasing distances toward the coupling body.
Claims20
A door and/or window stopper made at least partially of rubber or a flexible, rubber-like thermoplastic material or elastomer and comprising two coplanar branches each having a contour tapering toward a tip, and
- a coupling body, wherein,
- at least outer surfaces of the branches, which outer surfaces are orthogonal to the coplanarity of the two branches, have a relatively high friction coefficient,
- the two branches each have inner surfaces, which are orthogonal to the coplanarity of the two branches and are connected to each other in a connecting region and extend away from each other outward to the tips of the branches,
- the two branches are connected to each other by the coupling body to form a V-shape, and
- proceeding from the respective tips toward the coupling body, the outer surfaces of the branches extend toward each other.
Dependencies are inferred from the claim text.