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Greensboro, NC, United States of America

John H Sumner

This inventor holds 6 USPTO granted patents. Top assignees: Burlington Industries, Inc., Burlington Ind., Inc.. Active years: 1982-1989.

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 25(Granted Patents)

Company Filing History:

Burlington Industries, Inc.

Burlington Ind., Inc.

Years Active: 1982-1989

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4858288 - Method vortex action yarn hairiness reduction (1989-08-22),

2. 4586323 - Noise control system for textile machinery (1986-05-06),

3. 4498504 - Filling fringe waste reduction (1985-02-12),

4. 4435955 - Method and apparatus for producing open-end-spun novelty yarns (1984-03-13),

5. 4421140 - Dobby-activated loom motion lock-out device (1983-12-20),

6. 4361007 - Open end spun slub yarn method and apparatus (1982-11-30),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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