A patent can be on a (chemical coating).Logical formLearned from4 sentences. A coating may be applied to (glass slides).Logical formLearned from4 sentences. A substance may be used in coatings.Logical formLearned from4 sentences. Coatings can be for ships.Logical formLearned from4 sentences. A coating may be formed by a plant.Logical formLearned from4 sentences. A coating can be constituted-of-or-filled-with sponges.Logical formLearned from4 sentences. A coating can be woolly.Logical formLearned from4 sentences. A coating may be tested.Logical formLearned from4 sentences. A coating can be constituted-of-or-filled-with fuel.Logical formLearned from4 sentences. Waters may have a coating of fuel.Logical formLearned from4 sentences. A coating can be democratic.Logical formLearned from4 sentences. A coating may mask (stealth aircraft) from (radar signals).Logical formLearned from4 sentences. An (enamel coating) may pertain-to a tooth.Logical formLearned from3 sentences. An organic compound may be used in (polyester coatings).Logical formLearned from3 sentences. Scientists may develop a coating.Logical formLearned from3 sentences.