Resumes
Resumes
Paul Jessee Phones & Addresses
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1400 Collyer St, Longmont, CO 80501 (720) 494-9310
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1400 S Collyer St LOT 8, Longmont, CO 80501 (720) 494-9310
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61 Red Bud Cir, Amelia, OH 45102
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Bethel, OH
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Minden, NV
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San Jose, CA
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Amarillo, TX
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Tracy, CA
Business Records
Name / Title
Company / Classification
Phones & Addresses
USA Meyer Park II-8, LLC
Publications
Us Patents
Spindle Motor For Reduced Size Disk Drive And Method Of Making Same
View pageUS Patent:
51811480, Jan 19, 1993
Filed:
Jun 28, 1990
Appl. No.:
7/546182
Inventors:
Gregory J. Blanchette - Palo Alto CA
Paul E. Jessee - San Jose CA
Paul E. Jessee - San Jose CA
Assignee:
Conner Peripherals, Inc. - San Jose CA
International Classification:
G11B 1702
US Classification:
360 99080
Abstract:
A spindle motor for two and one-half inch disks and three and one-half inch disks has a disk mounting surface with a horizontal tolerance of less than 30 micro inch to prevent warpage of a disk mounted thereon by pressure engagement. The disk mounting surface is machined to the requisite tolerance by mounting an assembled motor on a support surface of a rigid granite block table and spinning the rotor of the motor by an external drive. A cutting tool then machines the disk mounting surface.