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Vowel sound teaching device

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent

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Wheel puzzle game book

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent

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Word association label teaching method

Education and demonstration – Language – Foreign
Patent

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Word building teaching aid

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent

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Word game

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Utility Patent

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Word isolating educational tool

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Reexamination Certificate

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Word key

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Reexamination Certificate

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Word listing system

Education and demonstration – Language
Patent

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Word spelling and definition educational device

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent

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Writing aid

Education and demonstration – Language – Writing or printing by hand
Patent

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Writing aid

Education and demonstration – Language – Writing or printing by hand
Patent

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Writing aid

Education and demonstration – Language – Writing or printing by hand
Patent

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Writing aid and method of teaching using the writing aid

Education and demonstration – Language – Writing or printing by hand
Patent

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Writing training device

Education and demonstration – Language – Writing or printing by hand
Patent

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Written composition teaching methods and aids therefor

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation
Patent

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