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Examiner: Allen, Edward C.


Primary examiner statistics: 5 patents; average approval time: 651 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner

Patent No. Patent Title:
3942407 Expandable screw anchoring devices
3938420 Mine roof bolt anchor construction
3937119 Masonry anchor device
3935785 Thread swaging screw
3930432 Fastening assembly

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
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