SIGMUND A WEITZMAN
Pharmacy in Newton, MA
License number
Michigan 4301030892
Category
Pharmacy
Type
CS - 3
Address
Address
Newton, MA 02159
Professional information
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Treatment Of Asbestos
Treatment Of Asbestos
US Patent:
4474742, Oct 2, 1984
Filed:
Feb 17, 1983
Appl. No.:
6/467198
Inventors:
Philip Graceffa - Newtonville MA
Sigmund A. Weitzman - Newton Centre MA
Sigmund A. Weitzman - Newton Centre MA
Assignee:
Boston Biomedical Research Institute, Inc. - Boston MA
The General Hospital Corporation - Boston MA
The General Hospital Corporation - Boston MA
International Classification:
C01B 3324
US Classification:
423331
Abstract:
Toxicity of asbestos is reduced by treating it with non-mutagenic non-toxic hydroxamic acid iron-chelating agents.