Trolley wheel assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Nov 15, 2007
app pub date -
May 11, 2006
filing date -
May 11, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
An improved trolley for use in a smokehouse. The improved trolley is of a sandwich construction, having a wear-resistant outer tire and non-metal spindles to facilitate rotation of the trolley wheel on an axle. The tire is designed to avoid damaging a track along which the trolley rides, and to reduce the abrasion of the track which can cause contamination to meat carried by the trolley. The non-metallic spindles not only do not require lubrication, but are also substantially less prone to freezing when subjected to brine chill or similar cleaning procedures. The spindles are designed to withstand temperatures of 180 to 200 degrees Fahrenheit in excess of six hours, and are designed to support loads in excess of one thousand pounds.
First Claim
Other Claims data not available