Page history

Resin identification codes

May 28, 2018

Goldwatergrrl
(fixed reference tag)
m
17:24
+1

May 19, 2018

Goldwatergrrl
"any"
m
19:47
+14
Goldwatergrrl
added "SPI codes" to the definition. Added substantial addition of "other uses" to reference "off label" uses of SPI codes
15:04
+1,592

June 25, 2016

DavidB4-bot
→‎top: Spelling/Grammar Check, typos fixed: etc → etc.
23:50
+1

March 11, 2009

February 20, 2009

February 10, 2009

CPalmer
rm unconventional cat
m
15:10
-24

January 19, 2009

AddisonDM
no edit summary
03:41
+29
AddisonDM
no edit summary
03:35
-8
AddisonDM
New page: '''Resin identification codes''' are symbols identifying the type of plastic an item is made of. They were created in 1988 by the Society of the Plastics Industry, Inc to make the ...
03:35
+1,382

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