Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D269072 | Combined motion detector and lamp controlled thereby | John F. W. Sweet, Christopher James | 1983-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D269072 | Combined motion detector and lamp controlled thereby | John F. W. Sweet, Christopher James | 1983-05-24 |