USD716449SActiveUtility
Device for protection against x-rays
Est. expiryMar 12, 2033(~6.7 yrs left)· nominal 20-yr term from priority
Inventors:Barbara Ballsieper
85
PatentIndex Score
22
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a device for protection against x-rays, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.