Dispersing insecticides or other pesticidal compounds as vapors
United States Patent 2557815

Inventors:
Hanley, Wheelwright Edward
Merritt, Dinsdale John
May, Holmes Phylis
Ruth, Martin Pamela
Publication Date:
06/19/1951
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Assignee:
WAECO LTD
Primary Class:
Other Classes:
149/15, 149/83, 102/367, 102/530, 149/85, 424/662, 424/44, 422/305
International Classes:
A01M1/20; A01M13/00
Foreign References:
GB397238A