Title: Spacer and noise suppressor cushions for lift truck mast units

Abstract: A plurality of spacer and noise suppressor cushions employed in a lift truck mast unit between facing beam flanges in relativey movable upright units, the cushions being formed from resilient material while also having an undercut surface to increase their resilience, the spacer and noise suppressor cushions preferably being employed on one side of an upright unit opposite a carriage unit which is movable thereupon.

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Inventors: Leskovec, Edward V. (Eastlake, OH, US)

Application Number: 569513
Filing Date: 1975-04-18
Publication_date: 1976-06-08
Assignee: Towmotor Corporation (Mentor, OH)
Primary Class(es): 187/226 187/222
Other Classes:
US Patent Ref:

1839237	Jan, 1932	Lord	295/7.
2103480	Dec, 1937	Mason	308/3.
2490652	Dec, 1949	Sahlin	308/3.
2743966	May, 1956	McKernan	308/3.

Other Refs:
Primary Examiner: Spar, Robert J.
Assistant Examiner: Oresky, Lawrence J.
Attorney: Phillips, Moore, Weissenberger, Lempio & Strabala