US2326634A
(en)
|
1941-12-26 |
1943-08-10 |
Minnesota Mining & Mfg |
Reflex light reflector
|
US2407680A
(en)
|
1945-03-02 |
1946-09-17 |
Minnesota Mining & Mfg |
Reflex light reflector
|
US2713286A
(en)
|
1949-10-22 |
1955-07-19 |
Minnesota Mining & Mfg |
Reflex light reflectors and glass bead elements thereof
|
US2963378A
(en)
|
1955-04-25 |
1960-12-06 |
Minnesota Mining & Mfg |
Ass beads hemispherically reflectorled with metallic coating and compositions thereof
|
US3025764A
(en)
|
1956-10-04 |
1962-03-20 |
Minnesota Mining & Mfg |
Retroreflective elements and structures
|
NL257502A
(de)
|
1959-11-02 |
|
|
|
US3154872A
(en)
|
1963-02-13 |
1964-11-03 |
Minnesota Mining & Mfg |
Tamper-proof markings for reflecting structures
|
US3758192A
(en)
|
1970-08-20 |
1973-09-11 |
Minnesota Mining & Mfg |
Reflex-reflective structures including fabric and transfer foils
|
US3700478A
(en)
|
1970-11-09 |
1972-10-24 |
Minnesota Mining & Mfg |
Microspheres having an antireflection coating and their use
|
US3700305A
(en)
|
1970-12-14 |
1972-10-24 |
Minnesota Mining & Mfg |
Retroreflective microspheres having a dielectric mirror on a portion of their surface and retroreflective constructions containing such microspheres
|
NL7300593A
(de)
|
1972-01-15 |
1973-07-17 |
|
|
US3858977A
(en)
|
1972-01-18 |
1975-01-07 |
Canadian Patents Dev |
Optical interference authenticating means
|
US3767291A
(en)
|
1972-03-31 |
1973-10-23 |
Minnesota Mining & Mfg |
Retroviewer
|
US3832038A
(en)
|
1972-08-09 |
1974-08-27 |
Minnesota Mining & Mfg |
Hand retroviewer
|
US3801183A
(en)
|
1973-06-01 |
1974-04-02 |
Minnesota Mining & Mfg |
Retro-reflective film
|
US4022318A
(en)
*
|
1975-11-03 |
1977-05-10 |
Morris Goodman |
Jewelry kit with decorative yarn or beads
|
US4099838A
(en)
|
1976-06-07 |
1978-07-11 |
Minnesota Mining And Manufacturing Company |
Reflective sheet material
|
US4102562A
(en)
|
1976-06-14 |
1978-07-25 |
Minnesota Mining And Manufacturing Company |
Retroreflective transfer sheet material
|
US4082426A
(en)
|
1976-11-26 |
1978-04-04 |
Minnesota Mining And Manufacturing Company |
Retroreflective sheeting with retroreflective markings
|
US4367920A
(en)
|
1979-10-01 |
1983-01-11 |
Minnesota Mining And Manufacturing Company |
Retroflective sheeting
|
US4630891A
(en)
|
1984-09-14 |
1986-12-23 |
Minnesota Mining And Manufacturing Company |
Tamper resistant security film
|
US4564556A
(en)
|
1984-09-24 |
1986-01-14 |
Minnesota Mining And Manufacturing Company |
Transparent non-vitreous ceramic particulate
|
JPS61166501A
(ja)
|
1985-01-18 |
1986-07-28 |
Yoshio Morita |
水溶液反応による二酸化チタン光学薄膜の形成方法
|
US4688894A
(en)
|
1985-05-13 |
1987-08-25 |
Minnesota Mining And Manufacturing Company |
Transparent retroreflective sheets containing directional images and method for forming the same
|
AU586300B2
(en)
|
1986-01-13 |
1989-07-06 |
Minnesota Mining And Manufacturing Company |
Pavement markings containing transparent non-vitreous ceramic microspheres
|
US4896943A
(en)
|
1987-05-13 |
1990-01-30 |
Minnesota Mining And Manufacturing Company |
Encapsulated-lens retroreflective sheeting having improved cover film
|
JP2546853B2
(ja)
|
1987-09-03 |
1996-10-23 |
オーツタイヤ株式会社 |
装飾性ビーズコートシートおよびその製造方法
|
US4988555A
(en)
|
1988-06-09 |
1991-01-29 |
Minnesota Mining And Manufacturing Company |
Patterned pavement marking
|
US5227221A
(en)
|
1988-06-09 |
1993-07-13 |
Minnesota Mining And Manufacturing Company |
Patterned skid preventative sheet
|
US4988541A
(en)
|
1988-06-09 |
1991-01-29 |
Minnesota Mining And Manufacturing Company |
Process for making retroreflector sheet
|
JPH0299988A
(ja)
|
1988-10-06 |
1990-04-11 |
Ichikoh Ind Ltd |
虹彩発光するマーク類の形成方法
|
US4957335A
(en)
|
1989-05-26 |
1990-09-18 |
Minnesota Mining And Manufacturing Company |
Microsphere-based retroreflective articles with enhanced retroreflective brightness
|
DK257390A
(da)
|
1990-10-25 |
1992-04-26 |
Reflex Promotion |
Transfer til dekorering af overflader med billeder, der er ekstremt holdbare, og specielt billeder omfattende lysreflekterende og farvede omraader i vilkaarlig kombination, samt fremgangsmaade til fremstilling deraf
|
US5229882A
(en)
|
1990-05-16 |
1993-07-20 |
Reflexite Corporation |
Colored retroreflective sheeting and method of making same
|
US5254390B1
(en)
|
1990-11-15 |
1999-05-18 |
Minnesota Mining & Mfg |
Plano-convex base sheet for retroreflective articles
|
US5169707A
(en)
|
1991-05-08 |
1992-12-08 |
Minnesota Mining And Manufacturing Company |
Retroreflective security laminates with dual level verification
|
JP2513976B2
(ja)
|
1991-12-13 |
1996-07-10 |
エイ・ティ・アンド・ティ・コーポレーション |
複数の球状部品の被覆方法
|
US5344705A
(en)
|
1993-05-05 |
1994-09-06 |
Minnesota Mining And Manufacturing Company |
Retroreflective transfer sheet material
|
US5814367A
(en)
|
1993-08-13 |
1998-09-29 |
General Atomics |
Broadband infrared and signature control materials and methods of producing the same
|
US5344024A
(en)
*
|
1993-09-28 |
1994-09-06 |
Cohu Gary D |
Case for storing, organizing and sorting small articles
|
KR100375893B1
(ko)
|
1994-05-12 |
2003-05-16 |
미네소타 마이닝 앤드 매뉴팩춰링 캄파니 |
재귀반사성물품및그제조방법
|
US5673148A
(en)
*
|
1994-06-23 |
1997-09-30 |
Minnesota Mining And Manufacturing Company |
Encapsulated retroreflective elements and method for making same
|
US5516227A
(en)
|
1994-07-07 |
1996-05-14 |
Iit Research Institute |
Spherodized fluorescent beads for improved roadway pavement marker visibility
|
JPH10510227A
(ja)
|
1994-11-29 |
1998-10-06 |
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 |
エッチングしたような外観/プリズム画像を上に有する透明装飾品
|
US5624731A
(en)
|
1995-03-10 |
1997-04-29 |
Desjardins; Alexander |
Multi-color, multi-image retroflective goniochromatic display
|
US5477219A
(en)
|
1995-03-30 |
1995-12-19 |
Minnesota Mining And Manufacturing Company |
Composite electronic article surveillance, identification, and security marker assembly and system
|
WO1997001776A1
(en)
|
1995-06-29 |
1997-01-16 |
Minnesota Mining & Mfg |
Rainbow sheeting having distinct color changes and/or hidden images
|
US5620775A
(en)
|
1995-11-03 |
1997-04-15 |
Minnesota Mining And Manufacturing Company |
Low refractive index glass microsphere coated article having a smooth surface and a method for preparing same
|
JP3686167B2
(ja)
|
1996-06-10 |
2005-08-24 |
日鉄鉱業株式会社 |
多層膜被覆粉体
|
TW338078B
(en)
|
1996-07-08 |
1998-08-11 |
Scapa Group Plc |
Membrane felt for use in yankee machine
|
JPH10170710A
(ja)
|
1996-12-12 |
1998-06-26 |
Minnesota Mining & Mfg Co <3M> |
光再帰性反射シート
|
US6000804A
(en)
|
1997-09-30 |
1999-12-14 |
Shiseido Co., Ltd. |
Colored light retroreflective material and retroreflective hologram reconstructor using the same
|
US6010770A
(en)
*
|
1997-10-21 |
2000-01-04 |
Advanced Deposition Technologies, Inc. |
Patterned retroreflective film and methods to produce
|
GB9816617D0
(en)
|
1997-10-28 |
1998-09-30 |
Melba Prod |
Safety assemblies
|
JPH11175007A
(ja)
|
1997-11-21 |
1999-07-02 |
Minnesota Mining & Mfg Co <3M> |
自発光可能な再帰性反射シートおよびその製造方法
|
US6157486A
(en)
|
1998-01-13 |
2000-12-05 |
3M Innovative Properties Company |
Retroreflective dichroic reflector
|
US6045894A
(en)
|
1998-01-13 |
2000-04-04 |
3M Innovative Properties Company |
Clear to colored security film
|
WO1999055537A1
(en)
|
1998-04-29 |
1999-11-04 |
3M Innovative Properties Company |
Receptor sheet for inkjet printing having an embossed surface
|
ES2238814T3
(es)
|
1998-10-30 |
2005-09-01 |
Avery Dennison Corporation |
Lamina retrorreflectante que contiene una imagen de validacion y metodos de fabricacion.
|
JP2000321414A
(ja)
|
1999-04-28 |
2000-11-24 |
Three M Innovative Properties Co |
光再帰性反射シート
|
US6245700B1
(en)
|
1999-07-27 |
2001-06-12 |
3M Innovative Properties Company |
Transparent microspheres
|
US6571955B1
(en)
*
|
2000-06-27 |
2003-06-03 |
Terri Rossman |
Bead holder
|
US6500526B1
(en)
|
2000-09-28 |
2002-12-31 |
Avery Dennison Corporation |
Retroreflective sheeting containing a validation image and methods of making the same
|