Tag Archives: Cement bag
Patent Pending
Patent filed with the the United States Patent and Trademark Office 3 August 2018.
03
Oct
Oct
New PPC cement laptop bag designs
In South Africa we are used to seeing Pretoria Portland Cement bags piled high on [...]
17
Aug
Aug
the PPC Cement Laptop Bag story
The story about how the PPC Cement Laptop Bag came to be is rather straight [...]
13
Apr
Apr
Introducing the 13″ and 17″ Cement Laptop Bag
Since introducing the laptop bag I have discovered that a lot of people have 17″ [...]
17
Oct
Oct