SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Charles N. Freeman & David W. O\'Neil') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Assigned To is 'Charles N. Freeman & David W. O\'Neil';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1883 | ||||||
U | 278,618 | May 29, 1883 | Machine for Making Brackets for Telegraph Insulators Machine to turn wooden insulator pin brackets |
SMITH, John B. |
Pin | Charles N. Freeman & David W. O'Neil |
U | 278,619 | May 29, 1883 | Machine for Making Telegraph Insulator Pins Machine to turn wooden insulator pins |
SMITH, John B. |
Pin | Charles N. Freeman & David W. O'Neil |
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