Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Sad
Review: well... it is what it says it is. I was under-whelmed. This is just a reprinting of old old patent drawings with very incomplete descriptions of the mechanisms described. In fact all of this is duplicated in "1800 Mechanical Movements Devices and Appliances" down to the word for word copy of the descriptions.Most of the diagrams are self explanatory; of those that aren't, very brief 1902 style descriptions which are probably abridged versions of the original patent application are only a little helpful. The rest (about 15 percent) still don't make sense.I was disappointed and I only paid 5 dollars for it.
