Right-angle touch gauge

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11105602
SERIAL NO

16384225

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A right angle touch gauge of the present application includes a fixing block, a floating column, a spring, a measuring column, a measuring sleeve and the like. In use, round head of top end of the floating column is in contact with bottom surface of work piece. The floating column is compressed downward when it touches high surface of the bottom surface of the work piece, the measuring column is compressed to right by matching lower cone of the floating column and left cone of the measuring column, and it may be found whether height difference between high surface and low surface of the bottom surface of the work piece is qualified by observing whether end edge of the right cylinder of the measuring column is placed between steps of right end surface of the measuring sleeve.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CITIC DICASTAL CO LTD066318 NO 185 LONGHAI ROAD QINHUANGDAO ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE HEBEI QINHUANGDAO CITY HEBEI PROVINCE 066318

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cui, Baojun Qinhuangdao, CN 5 9
Guo, Jiandong Qinhuangdao, CN 158 487
Li, Xueqiang Qinhuangdao, CN 22 24
Xiong, Guoyuan Qinhuangdao, CN 30 11
Xu, Zuo Qinhuangdao, CN 151 97
Xue, Bowen Qinhuangdao, CN 112 351

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
3.5 Year Payment $1600.00 $800.00 $400.00 Feb 28, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 28, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 28, 2033
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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