• What does DIAMOND+PYRAMID+HARDNESS+NUMBER Stand For?

    For DIAMOND PYRAMID HARDNESS NUMBER we have found 2 definitions.

  • What does DIAMOND+PYRAMID+HARDNESS+NUMBER mean? We know 2 definitions for DIAMOND+PYRAMID+HARDNESS+NUMBER abbreviation. Possible DIAMOND+PYRAMID+HARDNESS+NUMBER meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

DIAMOND+PYRAMID+HARDNESS+NUMBER Stands For:

All acronyms (2)
RankAbbreviationMeaning
*****DPNDiamond Pyramid Hardness Number
  
***DPHNDiamond Pyramid Hardness Number