Folding carbonic acid concentration measuring instrument

Information

  • Patent Grant
  • D820702
  • Patent Number
    D820,702
  • Date Filed
    Thursday, January 19, 2017
    8 years ago
  • Date Issued
    Tuesday, June 19, 2018
    6 years ago
  • US Classifications
    Field of Search
    • US
    • D10 81
    • D24 232
    • D24 233
    • D24 234
    • CPC
    • G01N33/004
    • G01N33/0006
    • G01N33/0008
    • G01N33/0009
    • G01N33/0011
    • G01N33/0027
    • G01N33/0036
    • G01N33/18
  • International Classifications
    • 1004
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a first embodiment of our new design;



FIG. 2 is a perspective view thereof;



FIG. 3 is a front view thereof;



FIG. 4 is a rear view thereof;



FIG. 5 is a left side view thereof;



FIG. 6 is a right side view thereof;



FIG. 7 is a top view thereof;



FIG. 8 is a bottom view thereof;



FIG. 9 is a reference view showing a transparent part view thereof; and,



FIG. 10 is a reference perspective view of lid opening state thereof.


Claims
  • The ornamental design for a folding carbonic acid concentration measuring instrument, as shown and described.
Priority Claims (1)
Number Date Country Kind
2016-015595 Jul 2016 JP national
US Referenced Citations (2)
Number Name Date Kind
D291355 Stanuch Aug 1987 S
D472484 Connolly Apr 2003 S