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Container for storing and metering liquids

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Cosmetic applicator brush having a reservoir and insulated, pres

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Flow control for writing or drawing instrument

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Fountain brush

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Fountain brush

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Fountain-pen with double reservoir and plunger for filling...

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Reexamination Certificate

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Ink supply system for writing instruments which operate with liq

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Ink supply system with tube pump

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Liquid ink writing instrument with a shape memory valve

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Reexamination Certificate

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Liquid-depositing implement for writing, drawing, painting, for

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Pen with an improved ink injection system

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Plotter pen with indicator circuit

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Representing utensil

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Supply system for devices that operate with the aid of capillary

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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System for supplying ink for writing instruments

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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Writing instrument

Coating implements with material supply – Including means to apply material-moving force – Intercommunicable reservoirs or reservoir sections in series
Patent

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