CA308179A - Process of extracting pyrethrum - Google Patents

Process of extracting pyrethrum

Info

Publication number
CA308179A
CA308179A CA308179A CA308179DA CA308179A CA 308179 A CA308179 A CA 308179A CA 308179 A CA308179 A CA 308179A CA 308179D A CA308179D A CA 308179DA CA 308179 A CA308179 A CA 308179A
Authority
CA
Canada
Prior art keywords
pyrethrum
extracting
extracting pyrethrum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA308179A
Other languages
French (fr)
Inventor
J. Trevillian William
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
W T RAWLEIGH Co
Original Assignee
W T RAWLEIGH Co
Publication date
Application granted granted Critical
Publication of CA308179A publication Critical patent/CA308179A/en
Expired legal-status Critical Current

Links

CA308179A Process of extracting pyrethrum Expired CA308179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA308179T

Publications (1)

Publication Number Publication Date
CA308179A true CA308179A (en) 1931-01-27

Family

ID=35261332

Family Applications (1)

Application Number Title Priority Date Filing Date
CA308179A Expired CA308179A (en) Process of extracting pyrethrum

Country Status (1)

Country Link
CA (1) CA308179A (en)

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