Invention Grant
- Patent Title: Door-check.
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Application No.: US1900019072Application Date: 1900-06-04
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Publication No.: US836654APublication Date: 1906-11-20
- Inventor: SCHUYLER DANIEL
- Applicant: PERFECT SLIDING DOOR COMPANY
- Assignee: Perfect Sliding Door Company
- Current Assignee: Perfect Sliding Door Company
- Priority: US1900019072 1900-06-04
Information query
