Baking oven

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4503837
SERIAL NO

06569284

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Commercial baking oven with sliding doors; the doors are mounted closely parallel by cylindrical shoes of low friction material fitted to the door bottoms, the shoes slide in a plurality of equidistant bottom vee tracks, the upper part of the doors being located by guide shoes of a low friction material operating in an upper track; heat retaining lips mounted on door edges abut when the doors are closed; a heat retaining zee strip is mounted between the cylindrical shoes; the vee track is shorter than the fully closed measurement of the doors so debris is forced out of the vee track as doors are open and closed.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PIPER PRODUCTS INC A WI CORP2025 E BIRCHWOOD AVENUE CUDAHY WI 53110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Gilbert L 3011 Ravine Way, Green Bay, WI 54301 2 15
Swanson, David L 6718 Revere Ave., Wauwatosa, WI 53213 33 424
Trick, Gilbert 888 St. Charles Dr., Green Bay, WI 54302 5 96

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