CA201671A - Production d'anhydride phthalique - Google Patents

Production d'anhydride phthalique

Info

Publication number
CA201671A
CA201671A CA201671A CA201671DA CA201671A CA 201671 A CA201671 A CA 201671A CA 201671 A CA201671 A CA 201671A CA 201671D A CA201671D A CA 201671DA CA 201671 A CA201671 A CA 201671A
Authority
CA
Canada
Prior art keywords
manufacturing
phthalic anhydride
phthalic
anhydride
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
CA201671A
Other languages
English (en)
Inventor
Sasa Hidematsu
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA201671A publication Critical patent/CA201671A/fr
Expired legal-status Critical Current

Links

CA201671A Production d'anhydride phthalique Expired CA201671A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA201671T

Publications (1)

Publication Number Publication Date
CA201671A true CA201671A (fr) 1920-07-06

Family

ID=35076107

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201671A Expired CA201671A (fr) Production d'anhydride phthalique

Country Status (1)

Country Link
CA (1) CA201671A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD955993S1 (en) 2019-08-30 2022-06-28 Multiway Industries (Hk) Ltd. 3-way electrical tap
USD958079S1 (en) * 2019-08-30 2022-07-19 Multiway Industries (Hk) Ltd. 3-way electrical tap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD955993S1 (en) 2019-08-30 2022-06-28 Multiway Industries (Hk) Ltd. 3-way electrical tap
USD958079S1 (en) * 2019-08-30 2022-07-19 Multiway Industries (Hk) Ltd. 3-way electrical tap

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