CA971616A - Cathodochromic storage-display apparatus - Google Patents

Cathodochromic storage-display apparatus

Info

Publication number
CA971616A
CA971616A CA202,695A CA202695A CA971616A CA 971616 A CA971616 A CA 971616A CA 202695 A CA202695 A CA 202695A CA 971616 A CA971616 A CA 971616A
Authority
CA
Canada
Prior art keywords
cathodochromic
storage
display apparatus
display
cathodochromic storage
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
CA202,695A
Inventor
Takeshi Takeda
Fumio Muramatsu
Akinori Watanabe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP10423570A external-priority patent/JPS4921665B1/ja
Priority claimed from CA127,906A external-priority patent/CA969754A/en
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to CA202,695A priority Critical patent/CA971616A/en
Application granted granted Critical
Publication of CA971616A publication Critical patent/CA971616A/en
Expired legal-status Critical Current

Links

CA202,695A 1970-11-25 1974-06-18 Cathodochromic storage-display apparatus Expired CA971616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA202,695A CA971616A (en) 1970-11-25 1974-06-18 Cathodochromic storage-display apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10423570A JPS4921665B1 (en) 1970-11-25 1970-11-25
JP1005071 1971-02-25
CA127,906A CA969754A (en) 1970-11-25 1971-11-17 Recording material
CA202,695A CA971616A (en) 1970-11-25 1974-06-18 Cathodochromic storage-display apparatus

Publications (1)

Publication Number Publication Date
CA971616A true CA971616A (en) 1975-07-22

Family

ID=27425526

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,695A Expired CA971616A (en) 1970-11-25 1974-06-18 Cathodochromic storage-display apparatus

Country Status (1)

Country Link
CA (1) CA971616A (en)

Similar Documents

Publication Publication Date Title
CA922789A (en) Athermapeutic apparatus
CA936279A (en) Mean-rate indicating apparatus
CA937513A (en) Cold-transporting apparatus
CA958229A (en) Time indicating apparatus
CA925401A (en) Manipulation apparatus
CA856565A (en) Well completion apparatus
CA847069A (en) Key-blank dispenser-and-cutter apparatus
CA834844A (en) Elektro-therapeutical apparatus
CA838327A (en) Tape-playing apparatus
CA839574A (en) Tape-playing apparatus
CA839882A (en) Heat-copying apparatus
CA846011A (en) Formation-sampling apparatus
CA837802A (en) Bolt-setting apparatus
CA848243A (en) Core-sampling apparatus
CA849384A (en) Tape-playing apparatus
CA853891A (en) Television-facsimile apparatus
CA837403A (en) Topwrap apparatus
CA837959A (en) Tape-playing apparatus
CA970462A (en) Echo-encephalographic apparatus
CA971616A (en) Cathodochromic storage-display apparatus
AU464604B2 (en) Curtain-threading apparatus
CA831268A (en) Box-wrapping apparatus
CA849885A (en) Well apparatus
AU2080170A (en) Apparatus
CA1017025A (en) Line following apparatus