CA419422A - Engrais chimique - Google Patents

Engrais chimique

Info

Publication number
CA419422A
CA419422A CA419422A CA419422DA CA419422A CA 419422 A CA419422 A CA 419422A CA 419422 A CA419422 A CA 419422A CA 419422D A CA419422D A CA 419422DA CA 419422 A CA419422 A CA 419422A
Authority
CA
Canada
Prior art keywords
fertilizer
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
CA419422A
Other languages
English (en)
Inventor
Gilbert Keenen Frank
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA419422A publication Critical patent/CA419422A/fr
Expired legal-status Critical Current

Links

CA419422A Engrais chimique Expired CA419422A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA419422T

Publications (1)

Publication Number Publication Date
CA419422A true CA419422A (fr) 1944-04-04

Family

ID=35528706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA419422A Expired CA419422A (fr) Engrais chimique

Country Status (1)

Country Link
CA (1) CA419422A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502996A (en) * 1944-06-20 1950-04-04 Cynthia Ann Rohner Fertilizers and methods for their production
US2592809A (en) * 1949-01-27 1952-04-15 Du Pont Preparation of nitrogenous fertilizer compositions
US2785969A (en) * 1953-11-13 1957-03-19 Ferro Corp Seed planting package
US3441539A (en) * 1963-07-19 1969-04-29 Hoechst Ag Condensation products of urea,a saturated aldehyde of 3-4 carbon atoms and formaldehyde and process for making them

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502996A (en) * 1944-06-20 1950-04-04 Cynthia Ann Rohner Fertilizers and methods for their production
US2592809A (en) * 1949-01-27 1952-04-15 Du Pont Preparation of nitrogenous fertilizer compositions
US2785969A (en) * 1953-11-13 1957-03-19 Ferro Corp Seed planting package
US3441539A (en) * 1963-07-19 1969-04-29 Hoechst Ag Condensation products of urea,a saturated aldehyde of 3-4 carbon atoms and formaldehyde and process for making them

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