US2310790A
(en)
|
|
1943-02-09 |
|
Optical reflecting material |
US1194294A
(en)
|
|
1916-08-08 |
|
Emil gottfried johastsobt |
US1591572A
(en)
|
1925-02-05 |
1926-07-06 |
Jonathan C Stimson |
Process and apparatus for making central triple reflectors
|
GB423464A
(en)
|
1932-12-31 |
1935-02-01 |
Gustave Leray |
Improvements in light reflectors
|
GB441319A
(en)
|
1933-12-21 |
1936-01-16 |
Gustave Leray |
Improvements in or relating to light reflectors
|
US2407680A
(en)
|
1945-03-02 |
1946-09-17 |
Minnesota Mining & Mfg |
Reflex light reflector
|
US3190178A
(en)
|
1961-06-29 |
1965-06-22 |
Minnesota Mining & Mfg |
Reflex-reflecting sheeting
|
US3924929A
(en)
|
1966-11-14 |
1975-12-09 |
Minnesota Mining & Mfg |
Retro-reflective sheet material
|
US3417959A
(en)
|
1966-11-14 |
1968-12-24 |
Minnesota Mining & Mfg |
Die for forming retro-reflective article
|
US4208090A
(en)
|
1967-03-24 |
1980-06-17 |
Amerace Corporation |
Reflector structure
|
US3922065A
(en)
|
1968-05-31 |
1975-11-25 |
Minnesota Mining & Mfg |
Cube-corner retro-reflective article
|
US3649153A
(en)
|
1969-11-04 |
1972-03-14 |
Peter E Brudy |
Faceted core
|
US3632695A
(en)
|
1970-03-05 |
1972-01-04 |
Reflex Corp Canada Ltd |
Making a combined lens and reflector
|
US3741623A
(en)
|
1970-08-14 |
1973-06-26 |
Reflex Corp Canada Ltd |
Combined lens and reflector
|
US3810804A
(en)
|
1970-09-29 |
1974-05-14 |
Rowland Dev Corp |
Method of making retroreflective material
|
US3684348A
(en)
*
|
1970-09-29 |
1972-08-15 |
Rowland Dev Corp |
Retroreflective material
|
US3689346A
(en)
|
1970-09-29 |
1972-09-05 |
Rowland Dev Corp |
Method for producing retroreflective material
|
US3712706A
(en)
|
1971-01-04 |
1973-01-23 |
American Cyanamid Co |
Retroreflective surface
|
US3811983A
(en)
|
1972-06-23 |
1974-05-21 |
Rowland Dev Corp |
Method for producing retroreflective sheeting
|
US3873184A
(en)
|
1973-02-16 |
1975-03-25 |
Amerace Esna Corp |
Reflector with interspersed angled reflex elements
|
US3926402A
(en)
|
1973-04-24 |
1975-12-16 |
Amerace Corp |
Pin having nonaligned cube axis and pin axis and bundle of such pins
|
US3924928A
(en)
|
1975-03-12 |
1975-12-09 |
Robert C Trimble |
Attachment for reflectors for spoke wheels
|
US4025159A
(en)
|
1976-02-17 |
1977-05-24 |
Minnesota Mining And Manufacturing Company |
Cellular retroreflective sheeting
|
US4066331A
(en)
|
1976-06-25 |
1978-01-03 |
Beatrice Foods Co. |
Cube corner type retroreflectors with improved cube corner unit relationships
|
US4066236A
(en)
|
1976-06-25 |
1978-01-03 |
Beatrice Foods Co. |
Cube corner type retroreflector bodies and molds made therewith
|
US4095773A
(en)
|
1976-11-18 |
1978-06-20 |
Beatrice Foods Co. |
Subassemblies for cube corner type retroreflector molds
|
US4349598A
(en)
|
1976-12-01 |
1982-09-14 |
Minnesota Mining And Manufacturing Company |
High incidence angle retroreflective material
|
US4149304A
(en)
|
1977-09-12 |
1979-04-17 |
Brynjegard Olaf G |
Method of making rolls for forming radar reflective surfaces
|
US4202600A
(en)
|
1978-04-24 |
1980-05-13 |
Avery International Corporation |
Diced retroreflective sheeting
|
DE2825536A1
(de)
|
1978-06-10 |
1979-12-20 |
Benteler Werke Ag |
Als wandelement ausgebildeter wassergekuehlter kasten fuer einen schmelzofen
|
US4576850A
(en)
|
1978-07-20 |
1986-03-18 |
Minnesota Mining And Manufacturing Company |
Shaped plastic articles having replicated microstructure surfaces
|
US4668558A
(en)
|
1978-07-20 |
1987-05-26 |
Minnesota Mining And Manufacturing Company |
Shaped plastic articles having replicated microstructure surfaces
|
US4582885A
(en)
|
1978-07-20 |
1986-04-15 |
Minnesota Mining And Manufacturing Company |
Shaped plastic articles having replicated microstructure surfaces
|
US4243618A
(en)
|
1978-10-23 |
1981-01-06 |
Avery International Corporation |
Method for forming retroreflective sheeting
|
JPS57138510A
(en)
|
1981-02-20 |
1982-08-26 |
Toshiba Corp |
Machining method of part having three dimensional curved surface
|
US4498733A
(en)
|
1982-07-02 |
1985-02-12 |
Amerace Corporation |
Reflector structure
|
US4478769A
(en)
|
1982-09-30 |
1984-10-23 |
Amerace Corporation |
Method for forming an embossing tool with an optically precise pattern
|
US4601861A
(en)
|
1982-09-30 |
1986-07-22 |
Amerace Corporation |
Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate
|
US5156863A
(en)
|
1982-09-30 |
1992-10-20 |
Stimsonite Corporation |
Continuous embossing belt
|
US4588258A
(en)
|
1983-09-12 |
1986-05-13 |
Minnesota Mining And Manufacturing Company |
Cube-corner retroreflective articles having wide angularity in multiple viewing planes
|
US4618518A
(en)
|
1984-08-10 |
1986-10-21 |
Amerace Corporation |
Retroreflective sheeting and methods for making same
|
CH670137A5
(de)
|
1985-03-06 |
1989-05-12 |
Fischer Ag Georg |
Verfahren zur herstellung einer verbundnockenwelle.
|
US4726706A
(en)
|
1986-06-02 |
1988-02-23 |
Attar Adil H |
Reflective pavement marker
|
US4775219A
(en)
|
1986-11-21 |
1988-10-04 |
Minnesota Mining & Manufacturing Company |
Cube-corner retroreflective articles having tailored divergence profiles
|
US4938563A
(en)
|
1986-11-21 |
1990-07-03 |
Minnesota Mining And Manufacturing Company |
High efficiency cube corner retroflective material
|
JPS63306824A
(ja)
|
1987-06-02 |
1988-12-14 |
Shizuoka Seiki Co Ltd |
電解加工による仕上げ加工方法
|
US4801193A
(en)
|
1988-03-04 |
1989-01-31 |
Reflexite Corporation |
Retroreflective sheet material and method of making same
|
US4895428A
(en)
|
1988-07-26 |
1990-01-23 |
Minnesota Mining And Manufacturing Company |
High efficiency retroreflective material
|
US5183597A
(en)
|
1989-02-10 |
1993-02-02 |
Minnesota Mining And Manufacturing Company |
Method of molding microstructure bearing composite plastic articles
|
US5175030A
(en)
|
1989-02-10 |
1992-12-29 |
Minnesota Mining And Manufacturing Company |
Microstructure-bearing composite plastic articles and method of making
|
JPH07106625B2
(ja)
*
|
1989-03-10 |
1995-11-15 |
大日本印刷株式会社 |
化粧シート
|
US5122902A
(en)
|
1989-03-31 |
1992-06-16 |
Minnesota Mining And Manufacturing Company |
Retroreflective articles having light-transmissive surfaces
|
US5171624A
(en)
|
1990-06-01 |
1992-12-15 |
Reflexite Corporation |
Retroreflective microprismatic material and method of making same
|
US5117304A
(en)
|
1990-09-21 |
1992-05-26 |
Minnesota Mining And Manufacturing Company |
Retroreflective article
|
JP2984127B2
(ja)
|
1991-12-18 |
1999-11-29 |
光洋精工株式会社 |
セラミックス製ころ及びその製造方法
|
DE4242264C2
(de)
|
1992-12-15 |
1994-09-22 |
Gubela Sen Hans Erich |
Körper oder Bauteil mit einer Mikrodoppeltripel aufweisenden Oberfläche sowie Verfahren zur Herstellung eines derartigen Körpers oder Bauteils
|
US5657126A
(en)
*
|
1992-12-21 |
1997-08-12 |
The Board Of Regents Of The University Of Nebraska |
Ellipsometer
|
US5648145A
(en)
*
|
1993-09-10 |
1997-07-15 |
Reflexite Corporation |
Fire-resistant, retroreflective structure
|
JP3561975B2
(ja)
|
1993-09-16 |
2004-09-08 |
住友電気工業株式会社 |
半導体装置用金属部品の製造方法
|
US5564870A
(en)
|
1993-10-20 |
1996-10-15 |
Minnesota Mining And Manufacturing Company |
Method of manufacturing an asymmetric cube corner article
|
US5759468A
(en)
|
1993-10-20 |
1998-06-02 |
Minnesota Mining And Manufacturing Company |
Raised zone retroreflective cube corner article and method of manufacture
|
US5450235A
(en)
|
1993-10-20 |
1995-09-12 |
Minnesota Mining And Manufacturing Company |
Flexible cube-corner retroreflective sheeting
|
CA2171745A1
(en)
*
|
1993-10-20 |
1995-04-27 |
Kenneth L. Smith |
Raised zone retroreflective cube corner article and method of manufacture
|
US5614286A
(en)
*
|
1993-10-20 |
1997-03-25 |
Minnesota Mining And Manufacturing Company |
Conformable cube corner retroreflective sheeting
|
JP3677042B2
(ja)
|
1993-10-20 |
2005-07-27 |
ミネソタ マイニング アンド マニュファクチャリング カンパニー |
再帰反射性コーナキューブ物品とその製作方法
|
US5600484A
(en)
|
1993-10-20 |
1997-02-04 |
Minnesota Mining And Manufacturing Company |
Machining techniques for retroreflective cube corner article and method of manufacture
|
CN1041962C
(zh)
|
1993-10-20 |
1999-02-03 |
美国3M公司 |
超柔软的反光立方角复合片及其制造方法
|
DE4429080C1
(de)
|
1994-08-17 |
1996-02-08 |
Technoglas Neuhaus Gmbh |
Verfahren zur Herstellung von Prismen, insbesondere Mikroprismen
|
DE4429683C1
(de)
|
1994-08-22 |
1996-03-21 |
Gubela Sen Hans Erich |
Körper oder Bauteil eines strangförmigen Tripelreflektors und/ oder Werkzeugelements zur Abformung von Tripelreflektoren
|
US5565151A
(en)
|
1994-09-28 |
1996-10-15 |
Reflexite Corporation |
Retroreflective prism structure with windows formed thereon
|
JP2802484B2
(ja)
*
|
1995-06-12 |
1998-09-24 |
明和グラビア株式会社 |
色彩や濃度が変化する装飾シート
|
AU5325596A
(en)
|
1995-04-26 |
1996-11-18 |
Minnesota Mining And Manufacturing Company |
Method and apparatus for step and repeat exposures
|
JPH08309851A
(ja)
|
1995-05-17 |
1996-11-26 |
Idemitsu Petrochem Co Ltd |
エンボスパターンを有する面状熱可塑性樹脂の製造方法及び装置
|
EP0830622B1
(en)
|
1995-06-09 |
2002-02-13 |
Minnesota Mining And Manufacturing Company |
Tiled retroreflective sheeting
|
US5657162A
(en)
*
|
1995-07-26 |
1997-08-12 |
Reflexite Corporation |
Retroreflective articles with multiple size prisms in multiple locations
|
US6010609A
(en)
|
1995-07-28 |
2000-01-04 |
Nippon Carside Kogyo Kabushiki Kaisha |
Method of making a microprism master mold
|
US5706132A
(en)
|
1996-01-19 |
1998-01-06 |
Minnesota Mining And Manufacturing Company |
Dual orientation retroreflective sheeting
|
CA2240789C
(en)
*
|
1996-10-18 |
2004-09-14 |
Nippon Carbide Kogyo Kabushiki Kaisha |
Triangular pyramidal cube corner retroreflective sheet
|
US6021559A
(en)
|
1996-11-01 |
2000-02-08 |
3M Innovative Properties Company |
Methods of making a cube corner article master mold
|
US5734501A
(en)
|
1996-11-01 |
1998-03-31 |
Minnesota Mining And Manufacturing Company |
Highly canted retroreflective cube corner article
|
DE19755061C2
(de)
|
1996-12-19 |
2003-04-30 |
Continental Teves Ag & Co Ohg |
Verwendung eines Verfahrens zur Beschichtung und Bearbeitung bei einem Bremsenbauteil sowie zugehöriges Bremsenbauteil
|
WO1998056966A1
(en)
|
1997-06-12 |
1998-12-17 |
Purdue Research Foundation |
Corner cube arrays and manufacture thereof
|
AU5356898A
(en)
*
|
1997-07-02 |
1999-01-25 |
Minnesota Mining And Manufacturing Company |
Retroreflective cube corner sheeting, molds therefore, and methods of making thesame
|
IL133857A0
(en)
|
1997-07-02 |
2001-04-30 |
Minnesota Mining & Mfg |
Cube corner sheeting mold and method of making the same
|
KR100608530B1
(ko)
|
1999-04-07 |
2006-08-09 |
쓰리엠 이노베이티브 프로퍼티즈 캄파니 |
복합면을 갖춘 기하학적 구조를 포함하는 구조체
|
US6540367B1
(en)
|
1999-04-07 |
2003-04-01 |
3M Innovative Properties Company |
Structured surface articles containing geometric structures with compound faces and methods for making same
|
US8728610B2
(en)
|
2000-02-25 |
2014-05-20 |
3M Innovative Properties Company |
Compound mold and structured surface articles containing geometric structures with compound faces and method of making same
|
JP4437749B2
(ja)
|
2005-01-06 |
2010-03-24 |
シャープ株式会社 |
コーナーキューブアレイの製造方法
|