Sill frame extrusion
Latest Royal Group Technologies Limited Patents:
Description
FIG. 1 is a perspective of the sill frame extrusion showing my new design; and,
FIG. 2 is an end elevational view of the sill frame extrusion of FIG. 1.
Claims
An ornamental design for a sill frame extrusion, as shown and described.
Patent History
Patent number: D452916
Type: Grant
Filed: Apr 30, 2001
Date of Patent: Jan 8, 2002
Assignee: Royal Group Technologies Limited (Woodbridge)
Inventor: Ronald Fredrick Edger (Bolton)
Primary Examiner: Doris Clark
Application Number: 29/141,021
Type: Grant
Filed: Apr 30, 2001
Date of Patent: Jan 8, 2002
Assignee: Royal Group Technologies Limited (Woodbridge)
Inventor: Ronald Fredrick Edger (Bolton)
Primary Examiner: Doris Clark
Application Number: 29/141,021
Classifications
