USD897896SActiveUtility

Direct fixation fastener

28
Assignee: FOSTER CO L BPriority: Feb 28, 2019Filed: Feb 28, 2019Granted: Oct 6, 2020
Est. expiryFeb 28, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Sheenfar S. Fong
28
PatentIndex Score
0
Cited by
29
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a direct fixation fastener, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.