Who says Chemtrails do not exist?

SOOOOOOOOOOOOOOOOOOOO, What?

The chemtrail hysteria, as I understand it, revolves around the notion that some invisible, omnipotent force is out there contriving all kinds of ways to deliberately poison innocent human beings. I've heard one ridiculous theory after another...some say it is a means of "mind control". Others say it is for global weather modification. These whackos will also claim that the scientific research facility known as HAARP is part of this grand scheme to subvert us poor common folks into the hands of the evil government, aka "the illuminati", and all kinds of other totally bogus claims. Read this, and burn it into your mind in between its cravings for another hit of something that can really be more accurately described as dangerous for your health: THE GOVERNMENT CANNOT, AND WILL NOT, GO OUT OF ITS WAY TO HARM ITS OWN CITIZENS IN SUCH A WANTON, CRAZED PLOT AS CHEMTRAILERS LIKE TO THINK. Either chemtrailers are the most uneducated, paranoid, pot smoking people on the planet, or they are purely insane. Or both. Drugs do that to a person after awhile. The "evidence" that you listed above is not evidence. The patent for "chemtrails" you listed is fictitious. The contrail generation apparatus is just that...it generates contrails, similar to smoke pods (which the whistle blowers also think is something horrible.) They are used for scientific research. We won't be able to convince this person, fellow aviators. The more sound, educated, common sense we throw at them will only be met by accusations that we are "sheeple", and that we all are brainwashed drones who are controlled by the government. It's best just to humor them. **Edit: And according to your Additional Details...how are those techniques supposed to be classified as "chemtrails", and how does that suggest that reflective particles or whatever you are talking about would be used in a malicious way?

This nothing to do with the contrails seen overhead. You need to read the entire patent - This was a device to make it easier to track a target vehicle during testing by dispersing 1.5 kg of Titanium dioxide (white paint pigment). BACKGROUND The present invention relates to method and apparatus for contrail generation and the like. An earlier known method in use for contrail generation involves oil smoke trails produced by injecting liquid oil directly into the hot jet exhaust of an aircraft target vehicle. The oil vaporizes and recondenses being the aircraft producing a brilliant white trail. Oil smoke trail production requires a minimum of equipment; and, the material is low in cost and readily available. However, oil smoke requires a heat source to vaporize the liquid oil and not all aircraft target vehicles, notably towed targets, have such a heat source. Also, at altitudes above about 25,000 feet oil smoke visibility degrades rapidly. SUMMARY The present invention is for a powder generator requiring no heat source to emit a "contrail" with sufficient visibility to aid in visual acquisition of an aircraft target vehicle and the like. The term "contrail" was adopted for convenience in identifying the visible powder trail of this invention. Aircraft target vehicles are used to simulate aerial threats for missile tests and often fly at altitudes between 5,000 and 20,000 feet at speeds of 300 and 400 knots or more. The present invention is also suitable for use in other aircraft vehicles to generate contrails or reflective screens for any desired purpose. The powder contail generator is normally carried on an aircraft in a pod containing a ram air tube and powder feed hopper. Powder particles, surface treated to minimize interparticle cohesive forces are fed from the hopper to a deagglomerator and then to the ram air tube for dispensing as separate single particles to produce a contrail having maximum visibility for a given weight material. Other object, advantages and novel features of the invention will become apparent from the following detailed description of the invention when considered in conjunction with the accompanying drawing.

The existence of a patent is not synonymous with use of the patented device. If it were, there would be a lot of very weird and not very useful gadgets in use around us. The trails you see in the sky are made of water, not chemicals or particulates or biological agents or anything else. It's up to chemtrail conspiracy theorists to prove the existence and use of chemtrails. It's not up to the rest of the world to disprove them. Chemtrails are one of the more bizarre and absurd domains of conspiracy paranoia, although I'm sure there are even weirder ideas out there.

I could write a couple paragraphs explaining why chemtrails don't exist.

Everybody.

I say they don't. I think your tin foil hat is too tight.

Chemtrails as described by the conspiracy theorists do not exist. From the description, it appears that this application was meant to be used by the military, much the same way as chaff or flares. It would make a great radar diffuser to prevent detection by radar guided missiles. Find some documentation where it was ever used.

So? What's your point? The white lines you see in the sky are not chemtrails. Deal with it.