Tag: mechanism with four cardinal points

Mobile publicity using wind vane using a vane on a mechanism with four cardinal points for the use of wind vane to show which way the wind is blowing, also to publicize sculpture garden.

Format: Ms Word  |  Pages: 67 |  Price: ₦3000 |  Chapters: 1-5
MOBILE PUBLICITY USING WIND VANE USING A VANE ON A MECHANISM WITH FOUR CARDINAL POINTS FOR THE USE OF WIND VANE TO SHOW WHICH WAY THE WIND IS BLOWING, …