AU461253B2 - Optical shutter system and methods related thereto - Google Patents

Optical shutter system and methods related thereto

Info

Publication number
AU461253B2
AU461253B2 AU36200/71A AU3620071A AU461253B2 AU 461253 B2 AU461253 B2 AU 461253B2 AU 36200/71 A AU36200/71 A AU 36200/71A AU 3620071 A AU3620071 A AU 3620071A AU 461253 B2 AU461253 B2 AU 461253B2
Authority
AU
Australia
Prior art keywords
optical shutter
methods related
shutter system
methods
optical
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
AU36200/71A
Other versions
AU3620071A (en
Inventor
W. Mitchell Robert
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.)
Seneca Plastic Ltd
Original Assignee
Seneca Plastic 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
Application filed by Seneca Plastic Ltd filed Critical Seneca Plastic Ltd
Priority to AU36200/71A priority Critical patent/AU461253B2/en
Publication of AU3620071A publication Critical patent/AU3620071A/en
Application granted granted Critical
Publication of AU461253B2 publication Critical patent/AU461253B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/16—Advertising or display means not otherwise provided for using special optical effects involving the use of mirrors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
AU36200/71A 1971-11-26 1971-11-26 Optical shutter system and methods related thereto Expired AU461253B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36200/71A AU461253B2 (en) 1971-11-26 1971-11-26 Optical shutter system and methods related thereto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU36200/71A AU461253B2 (en) 1971-11-26 1971-11-26 Optical shutter system and methods related thereto

Publications (2)

Publication Number Publication Date
AU3620071A AU3620071A (en) 1973-05-31
AU461253B2 true AU461253B2 (en) 1975-05-22

Family

ID=3723451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36200/71A Expired AU461253B2 (en) 1971-11-26 1971-11-26 Optical shutter system and methods related thereto

Country Status (1)

Country Link
AU (1) AU461253B2 (en)

Also Published As

Publication number Publication date
AU3620071A (en) 1973-05-31

Similar Documents

Publication Publication Date Title
CA959687A (en) Optical filter system
CA968447A (en) Electro-optic shutter
CA958570A (en) Optical scannar apparatus
CA968880A (en) Optical modulators
CA958535A (en) Optical lens docking system
CA961297A (en) Shutter structure
CA971657A (en) Ferroelectric-type optical filter
CA973404A (en) Optical filter system
AU3710471A (en) Optical control system
CA958426A (en) Lens block
CA981947A (en) Optical scanning system
CA1000712A (en) Acylamidophenol photographic couplers
CA962100A (en) Flat window optical system
CA934824A (en) Optical magnetometer improvement
CA948266A (en) Optical recorder
AU470060B2 (en) Lenses
AU461253B2 (en) Optical shutter system and methods related thereto
CA954730A (en) Optical shutter system and methods related thereto
CA972193A (en) Optical system
CA967037A (en) Optical systems
HK24476A (en) Optical system
CA939541A (en) Optical system
CA960743A (en) Optical recorder
CA881018A (en) Optical alignment system
CA947547A (en) Optical viewing system