Most travel mugs aren't as they have lead and special metal, that will become contaminated and making the cup unusable if put in the dishwasher. However, you can always check with your maufactuer.
Some are, and some are not. Most mugs manufactured in the last 20 years are dishwasher-safe, and they are marked as such on the bottom. China mugs that are older than 20 years, and those that very fine and/or thin china, would be better off washed by hand.
can a stainless steel mug microwave safe
If it's a water based paint it will wash off. If it's oil based it will come off only with thinners.
Usually they're dishwasher safe. If not, just clean in hot soapy water the same way that you would clean plates/mugs.
Yes, china is dishwasher safe.
Promotional travel mugs can usually be purchased from the travel agency which organizes and books a trip for you. The mugs can be specific to your destination or have an illustration of a specific tourist site engraved on them.
Yes drip pans are dishwasher safe.
Yes, this blender canister and parts are dishwasher safe.
Custom travel mugs can be found online from Amazon, they have lots of different styles and size, price of travel mugs to choose from. One might want to shop at Walmart as well.
Spatulas made with wooden handles are usually not dishwasher safe.
For most brands none of the parts are dishwasher safe.
This food processor is dishwasher safe,I would suggest the top rack of the dishwasher. The base needs to be hand washes. All attachments are dishwasher safe.