Refrigeration – Cooled enclosure – Portable receptacle
Reexamination Certificate
1999-02-01
2001-04-17
Doerrler, William (Department: 3744)
Refrigeration
Cooled enclosure
Portable receptacle
C062S331000
Reexamination Certificate
active
06216488
ABSTRACT:
BACKGROUND—FIELD OF INVENTION
This invention relates to thermally insulated coolers, specifically to a new and improved cooler.
BACKGROUND—DESCRIPTION OF PRIOR ART
Although devices existed prior to the present invention that addressed themselves to cooler structure, it should be noted that none of the devices achieve the advantage of the present invention. Nor are they capable of achieving the overall versatility of the present invention. In conjunction with the with the above it should be noted that the prior coolers considered by, the applicant, but which are in no way capable of achieving the results of the present invention. They are as follows:
U.S. Pat. No. 5,259,215 to D. Rocca
U.S. Pat. No. 5,373,708 to J. Dumoulin Jr.
U.S. Pat. No. 4,667,484 to R. Tarozzi
U.S. Pat. No. 5,235,822 to G. Leonovich Jr.
Carrying food, beverages, sun chairs etc. is usually very tiring and annoying. Therefore I wanted to provide a cooler which is both lightweight and convenient that is capable of holding food, beverages, sunglasses, magazines and various other items.
SUMMARY OF THE INVENTION
The present invention is directed to an improved cooler. My invention allows all of your beach wear, for example, chairs, magazines, umbrella, to all be transported in one cooler. In view of the foregoing disadvantages inherent in present coolers, the new invention proposes many advantages. Among these are a platform, wheels, two recessed cavities for storage, pulling handle, umbrella stand and much more which we will discuss in further detail later.
REFERENCES:
patent: 4577475 (1986-03-01), Herrera
patent: 4704875 (1987-11-01), Kieler
patent: 4873841 (1989-10-01), Bradshaw et al.
patent: 4974426 (1990-12-01), Gomez et al.
patent: 5249438 (1993-10-01), Rhaney et al.
patent: 5269157 (1993-12-01), Ciminelli et al.
patent: 5275018 (1994-01-01), Lin et al.
patent: 5313817 (1994-05-01), Meinders
patent: 5337911 (1994-08-01), Holub
patent: 5463945 (1995-11-01), Kendall
patent: 5660296 (1997-08-01), Greenwich
patent: 5781853 (1998-07-01), Johnson
patent: 5876047 (1999-03-01), Dennis
patent: 5979175 (1999-11-01), Ellison
Banner & Witcoff , Ltd.
Doerrler William
Jones Melvin
LandOfFree
Multi purpose cooler does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi purpose cooler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi purpose cooler will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2472192