Nail-driving gun trigger assembly with safety latch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9833889
APP PUB NO 20160214247A1
SERIAL NO

14604100

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A nail-driving gun trigger assembly includes a hand-grip, a trigger piece, a safety latch and a release button. The safety latch is mounted on the trigger piece and is movable relative to the trigger piece. The release button is mounted on the trigger piece and is movable relative to the trigger piece. The release button and the safety latch are co-movable with the trigger piece relative to the hand-grip. The trigger piece is stopped from moving by engagement between the safety latch and the hand-grip. The release button is in sliding contact with the safety latch for disengaging the safety latch from the hand-grip and for permitting movement of the trigger piece relative to the hand-grip.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LEE CHUNG HENGNot Provided

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Chung Heng New Taipei, TW 5 15

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 5, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 5, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00