| 4666735 |
Process for producing product having patterned metal layer |
Merwin F. Hoover, Ann Beal Salamone |
1987-05-19 |
| 4583099 |
Resonant tag circuits useful in electronic security systems |
Phillip B. Reilly, III |
1986-04-15 |
| 4560445 |
Continuous process for fabricating metallic patterns on a thin film substrate |
Merwin F. Hoover, Phillip B. Reilly, III, Ann Beal Salamone |
1985-12-24 |
| 4555414 |
Process for producing composite product having patterned metal layer |
Merwin F. Hoover, Ann Beal Salamone |
1985-11-26 |
| 4527310 |
Secure release apparatus for anti-theft fastening device |
— |
1985-07-09 |
| 4429302 |
Electronic security system with noise rejection |
— |
1984-01-31 |
| 4373163 |
Loop antenna for security systems |
— |
1983-02-08 |
| 4369557 |
Process for fabricating resonant tag circuit constructions |
— |
1983-01-25 |
| 4356477 |
FM/AM Electronic security system |
— |
1982-10-26 |
| 4221025 |
Anti-theft locking device |
Henry J. Martens |
1980-09-09 |