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1974-12-09 |
1976-05-04 |
Miller George W |
Safety strip
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1976-02-04 |
1977-09-27 |
Minnesota Mining And Manufacturing Company |
Internally powered traffic control device
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1976-02-04 |
1977-09-02 |
Minnesota Mining & Mfg |
Dispositif de marquage de files de circulation et son procede de pose
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1976-04-15 |
1984-09-11 |
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Anti-skid, wear- and stress-resisting road marking tape material
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1976-04-15 |
1979-03-27 |
Ludwig Eigenmann |
Anti-skid, wear- and stress-resisting road marking tape material
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1976-11-10 |
1985-02-18 |
Eigenmann Ludwig |
Dispositivo catadiottrico per l'incremento della visibilita',in particolare in atmosfera nebbiosa,di mezzi per segnaletica stradale orizzontale,metodo per la sua produzione e materiali prefabbricati nastriformi,provvisti con tali dispositivi
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1977-07-05 |
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Roadway/traffic delineator
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1977-07-14 |
1979-03-20 |
Minnesota Mining And Manufacturing Company |
Low-profile raised retroreflective sheeting
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1977-12-26 |
1979-07-20 |
Eigenmann Ludwig |
Bande prefabriquee avec elements a pouvoir retroreflechissant eleve pour la signalisation routiere dite horizontale et son procede de realisation
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1978-04-07 |
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Eigenmann Ludwig |
Materiale nastriforme per segnaletica stradale orizzontale,ad alte caratteristiche di retro-riflettenza,di resistenza all'usura e di aderenza alle ruote dei veicoli
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1985-08-31 |
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Metodo e dispositivi perfezionati per la formazione di segnalazioni stradali orizzontali perfezionate,ad alta visibilita' ed aderenza,con elementi retroriflettenti quantitativamente e topologicamente predeterminati e posizionati
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Garner J Harlan |
Reflective road marker
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1983-06-14 |
Minnesota Mining And Manufacturing Company |
Embossed pavement-marking sheet material
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1982-05-28 |
1985-09-24 |
Minolta Camera |
Copying magnification setting device for an electrophotographic copying apparatus
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1986-11-18 |
Ludwig Eigenmann |
Impact resistant retroreflective road markings
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Minnesota Mining And Manufacturing Company |
Elastomeric pavement marker
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Minnesota Mining & Mfg |
Marcador elastomerico de pavimentacao
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May David C |
Elastomeric pavement marker
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1983-06-17 |
1985-06-04 |
Minnesota Mining And Manufacturing Company |
Elastomeric pavement marker having improved configuration
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1983-10-14 |
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Mahoney Thomas P |
Road warning emergency system and method of utilizing same
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1984-04-10 |
1989-02-01 |
Minnesota Mining And Manufacturing Company |
Elastomeric pavement marker
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1984-12-18 |
1989-03-28 |
Eagle Industries, Inc. |
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Three-dimensional flexible reflectors
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Minnesota Mining And Manufacturing Company |
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Pavement marker
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Roadway median stripe protective method
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1999-02-10 |
Minnesota Mining And Manufacturing Company |
Pleated retroreflective barricade sheeting
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1997-08-04 |
2000-05-16 |
Quixote Corporation |
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Koninklijke Philips Electronics N.V. |
Road-marking complex and system for marking roads
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Avery Dennison Corporation |
Pavement marker with improved daytime visibility and fluorescent durability
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Process of manufacturing one-piece reflective pavement marker and method of making
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Khieu Sithya S. |
Matrix element pavement marker and method of making same
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Jacobs Gregory F. |
Matrix element magnetic pavement marker and method of making same
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2004-07-20 |
Mary Anna Jane Stone |
Temporary pavement marker
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Whinery Christopher S |
Multiple sensory road marking tape
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2008-07-10 |
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Temporary striping system for roadways
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Термопластичный состав для маркировки дорожного полотна
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2012-05-30 |
2021-09-07 |
3M Innovative Properties Company |
Marking tape, method of applying and method of manufacturing the marking tape
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2017-08-03 |
2019-09-24 |
Trafco Industries, Inc. |
Temporary flexible pavement marker
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