التفاصيل البيبلوغرافية
| العنوان: |
Puzzle. |
| المؤلفون: |
Henderson, Alfred Jasper |
| المساهمون: |
Humphreys, J. O., Upshaw, Irving T. |
| بيانات النشر: |
United States. Patent Office. |
| سنة النشر: |
1919 |
| المجموعة: |
The Portal to Texas History (University of North Texas) |
| مصطلحات موضوعية: |
Inventions, Science and Technology, Sports and Recreation - Games, Social Life and Customs - Toys, puzzles, word puzzles, word games, palindromes, words, labyrinth games |
| جغرافية الموضوع: |
United States - Texas - Dallas County - Dallas |
| الوصف: |
Patent for a word puzzle made up of a thin board with a grid of letters in which palindromic words and phrases are spelled by following lines forward and backward across the board from any point on the edge of the board to another. |
| نوع الوثيقة: |
patent |
| وصف الملف: |
[2] p. : ill.; 23 cm.; Text |
| اللغة: |
English |
| العلاقة: |
pat-no: 1296955; govno: 02/254618; https://texashistory.unt.edu/ark:/67531/metapth1258090Test/; ark: ark:/67531/metapth1258090 |
| الإتاحة: |
https://texashistory.unt.edu/ark:/67531/metapth1258090Test/ |
| حقوق: |
Public Domain |
| رقم الانضمام: |
edsbas.1A562102 |
| قاعدة البيانات: |
BASE |
