Butter nozzle drain cleaner

Abstract

1. Name of the product in this design: Butter nozzle drain cleaner. 2. Purpose of this design: This design is used to clean clogged grease fittings. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The submitted views are sufficient to express the design points of the product, so the top view of Design 1 is omitted; the submitted views are sufficient to express the design points of the product, so the top view of Design 2 is omitted; the bottom surface of this design product is a part that is not easily seen or not visible during use, so the bottom view of Design 1 is omitted; the bottom surface of this design product is a part that is not easily seen or not visible during use, so the bottom view of Design 2 is omitted. 6. Design 1 is designated as the basic design.

Images