2 diaphragm springs
- Made:
- 1960s
2 diaphragm springs, one coil, one watch-spring, metal, 1960's
Details
- Category:
- Obstetrics, Gynaecology & Contraception
- Object Number:
- 1981-1421
- Materials:
- metal (unknown)
- type:
- spring
- credit:
- Infield, J.
2 diaphragm springs, one coil, one watch-spring, metal, 1960's
