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Patent 1104790 Summary

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(12) Patent: (11) CA 1104790
(21) Application Number: 1104790
(54) English Title: SOLID AMMONIUM POLYPHOSPHATE COMPOSITIONS AND METHOD FOR THE MANUFACTURE THEREOF
(54) French Title: COMPOSITIONS SOLIDES A BASE DE POLYPHOSPHATE D'AMMONIUM, ET METHODE POUR LES PREPARER
Status: Term Expired - Post Grant
Bibliographic Data
(51) International Patent Classification (IPC):
  • C01B 25/40 (2006.01)
  • C01B 25/28 (2006.01)
  • C05B 13/06 (2006.01)
(72) Inventors :
  • GREIDINGER, DAHLIA S. (Israel)
  • FINK, CHAVA (Israel)
  • GOTESMAN, DOV (Israel)
  • AXELROD, SHIMSHON (Israel)
  • PELZER, DOV (Israel)
  • SCHECHTER, MESHOULAM (Israel)
(73) Owners :
  • FERTILIZERS & CHEMICALS LTD.
(71) Applicants :
(74) Agent: OSLER, HOSKIN & HARCOURT LLP
(74) Associate agent:
(45) Issued: 1981-07-14
(22) Filed Date: 1978-02-22
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data:
Application No. Country/Territory Date
51677 (Israel) 1977-03-16

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