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Barrington, RI, United States of America

Alfred Slocum Vail

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 9

Alfred Slocum Vail ↔ John B Lawson (1 patent)Alfred Slocum Vail ↔ Charles Simpson Cooper (1 patent)Alfred Slocum VailAlfred Slocum Vail (1 patent)John B LawsonJohn B Lawson (8 patents)Charles Simpson CooperCharles Simpson Cooper (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lawson Hemphill, Inc. (1 from 16 patents)


1 patent:

1. 4085547 - Skate sharpener

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12/12/2025
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