Paul A Phillips

US Patent:

7698839, Apr 20, 2010

Filed:

Dec 28, 2006

Appl. No.:

11/646899

Inventors:

Paul D. Phillips - Frisco TX, US
Jon D. Fisher - Frisco TX, US

Assignee:

Maxi-Lift, Inc. - Addison TX

International Classification:

E02F 3/40

US Classification:

37444, 37462, 37463, 37465, 37906, 198713, 198714

Abstract:

Molded polymer elevator buckets are reinforced by tapering the thickness of front and sidewalls and integral arcuate corner parts to improve bucket life without significant weight increase or reduced bucket capacity. Front lip wear indicators may be molded into the front wall section delimited by the lip and/or on the arcuate corner parts.

US Patent:

8132385, Mar 13, 2012

Filed:

Jan 13, 2005

Appl. No.:

11/034684

Inventors:

Paul D. Phillips - Frisco TX, US
Michael A. McGregor - Lewisville TX, US
Victor A. Sahm - Dallas TX, US

Assignee:

Southwest Agri-Plastic, Inc. - Addison TX

International Classification:

E04C 2/42
E04C 5/04
E04F 15/06
E04F 19/00
A01G 9/00
A01K 1/02

US Classification:

52660, 47 18, 119509, 119529

Abstract:

Benchtop panels are formed with spaced apart longitudinal edge webs and intermediate webs and spaced apart transverse edge webs and intermediate webs forming a grid with parallel top and bottom surfaces. At least one pair of longitudinal and transverse intermediate webs are closely spaced to allow subdividing the panel into plural panels by severing portions of a panel at a point between the closely spaced webs. Longitudinal bottom surface flanges provide for ease of mounting panels on a frame or table at spaced apart frame members. A connector with spaced apart legs and a connecting tab may be inserted in openings formed in gussets of adjacent panels to secure panels to each other.

US Patent:

8240070, Aug 14, 2012

Filed:

Mar 23, 2010

Appl. No.:

12/729851

Inventors:

Paul D. Phillips - Frisco TX, US
Jon D. Fisher - Frisco TX, US

Assignee:

Maxi-Lift, Inc. - Addison TX

International Classification:

E02F 3/40

US Classification:

37444, 37465, 37906, 37446, 198713

Abstract:

Molded polymer elevator buckets are reinforced by tapering the thickness of front and sidewalls and integral arcuate corner parts to improve bucket life without significant weight increase or reduced bucket capacity. Front lip wear indicators may be molded into the front wall section delimited by the lip and/or on the arcuate corner parts.